86970912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 289142784

約数和(自身を除く): 202171872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 96, 102, 112, 119, 136, 138, 161, 168, 184, 204, 224, 238, 272, 276, 322, 331, 336, 357, 368, 391, 408, 476, 483, 544, 552, 644, 662, 672, 714, 736, 782, 816, 952, 966, 993, 1104, 1173, 1288, 1324, 1428, 1564, 1632, 1904, 1932, 1986, 2208, 2317, 2346, 2576, 2648, 2737, 2856, 3128, 3808, 3864, 3972, 4634, 4692, 5152, 5296, 5474, 5627, 5712, 6256, 6951, 7613, 7728, 7944, 8211, 9268, 9384, 10592, 10948, 11254, 11424, 12512, 13902, 15226, 15456, 15888, 16422, 16881, 18536, 18768, 21896, 22508, 22839, 27804, 30452, 31776, 32844, 33762, 37072, 37536, 39389, 43792, 45016, 45678, 53291, 55608, 60904, 65688, 67524, 74144, 78778, 87584, 90032, 91356, 106582, 111216, 118167, 121808, 129421, 131376, 135048, 157556, 159873, 180064, 182712, 213164, 222432, 236334, 243616, 258842, 262752, 270096, 315112, 319746, 365424, 388263, 426328, 472668, 517684, 540192, 630224, 639492, 730848, 776526, 852656, 905947, 945336, 1035368, 1260448, 1278984, 1553052, 1705312, 1811894, 1890672, 2070736, 2557968, 2717841, 3106104, 3623788, 3781344, 4141472, 5115936, 5435682, 6212208, 7247576, 10871364, 12424416, 14495152, 21742728, 28990304, 43485456, 86970912]

約数ペア:

[(1, 86970912), (2, 43485456), (3, 28990304), (4, 21742728), (6, 14495152), (7, 12424416), (8, 10871364), (12, 7247576), (14, 6212208), (16, 5435682), (17, 5115936), (21, 4141472), (23, 3781344), (24, 3623788), (28, 3106104), (32, 2717841), (34, 2557968), (42, 2070736), (46, 1890672), (48, 1811894), (51, 1705312), (56, 1553052), (68, 1278984), (69, 1260448), (84, 1035368), (92, 945336), (96, 905947), (102, 852656), (112, 776526), (119, 730848), (136, 639492), (138, 630224), (161, 540192), (168, 517684), (184, 472668), (204, 426328), (224, 388263), (238, 365424), (272, 319746), (276, 315112), (322, 270096), (331, 262752), (336, 258842), (357, 243616), (368, 236334), (391, 222432), (408, 213164), (476, 182712), (483, 180064), (544, 159873), (552, 157556), (644, 135048), (662, 131376), (672, 129421), (714, 121808), (736, 118167), (782, 111216), (816, 106582), (952, 91356), (966, 90032), (993, 87584), (1104, 78778), (1173, 74144), (1288, 67524), (1324, 65688), (1428, 60904), (1564, 55608), (1632, 53291), (1904, 45678), (1932, 45016), (1986, 43792), (2208, 39389), (2317, 37536), (2346, 37072), (2576, 33762), (2648, 32844), (2737, 31776), (2856, 30452), (3128, 27804), (3808, 22839), (3864, 22508), (3972, 21896), (4634, 18768), (4692, 18536), (5152, 16881), (5296, 16422), (5474, 15888), (5627, 15456), (5712, 15226), (6256, 13902), (6951, 12512), (7613, 11424), (7728, 11254), (7944, 10948), (8211, 10592), (9268, 9384)]