61641888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 147376992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 217, 224, 231, 248, 264, 269, 308, 336, 341, 352, 372, 434, 462, 496, 528, 538, 616, 651, 672, 682, 744, 807, 868, 924, 992, 1023, 1056, 1076, 1232, 1302, 1364, 1488, 1614, 1736, 1848, 1883, 2046, 2152, 2387, 2464, 2604, 2728, 2959, 2976, 3228, 3472, 3696, 3766, 4092, 4304, 4774, 5208, 5456, 5649, 5918, 6456, 6944, 7161, 7392, 7532, 8184, 8339, 8608, 8877, 9548, 10416, 10912, 11298, 11836, 12912, 14322, 15064, 16368, 16678, 17754, 19096, 20713, 20832, 22596, 23672, 25017, 25824, 28644, 30128, 32736, 33356, 35508, 38192, 41426, 45192, 47344, 50034, 57288, 58373, 60256, 62139, 66712, 71016, 76384, 82852, 90384, 91729, 94688, 100068, 114576, 116746, 124278, 133424, 142032, 165704, 175119, 180768, 183458, 200136, 229152, 233492, 248556, 266848, 275187, 284064, 331408, 350238, 366916, 400272, 466984, 497112, 550374, 642103, 662816, 700476, 733832, 800544, 933968, 994224, 1100748, 1284206, 1400952, 1467664, 1867936, 1926309, 1988448, 2201496, 2568412, 2801904, 2935328, 3852618, 4402992, 5136824, 5603808, 7705236, 8805984, 10273648, 15410472, 20547296, 30820944, 61641888]

約数ペア:

[(1, 61641888), (2, 30820944), (3, 20547296), (4, 15410472), (6, 10273648), (7, 8805984), (8, 7705236), (11, 5603808), (12, 5136824), (14, 4402992), (16, 3852618), (21, 2935328), (22, 2801904), (24, 2568412), (28, 2201496), (31, 1988448), (32, 1926309), (33, 1867936), (42, 1467664), (44, 1400952), (48, 1284206), (56, 1100748), (62, 994224), (66, 933968), (77, 800544), (84, 733832), (88, 700476), (93, 662816), (96, 642103), (112, 550374), (124, 497112), (132, 466984), (154, 400272), (168, 366916), (176, 350238), (186, 331408), (217, 284064), (224, 275187), (231, 266848), (248, 248556), (264, 233492), (269, 229152), (308, 200136), (336, 183458), (341, 180768), (352, 175119), (372, 165704), (434, 142032), (462, 133424), (496, 124278), (528, 116746), (538, 114576), (616, 100068), (651, 94688), (672, 91729), (682, 90384), (744, 82852), (807, 76384), (868, 71016), (924, 66712), (992, 62139), (1023, 60256), (1056, 58373), (1076, 57288), (1232, 50034), (1302, 47344), (1364, 45192), (1488, 41426), (1614, 38192), (1736, 35508), (1848, 33356), (1883, 32736), (2046, 30128), (2152, 28644), (2387, 25824), (2464, 25017), (2604, 23672), (2728, 22596), (2959, 20832), (2976, 20713), (3228, 19096), (3472, 17754), (3696, 16678), (3766, 16368), (4092, 15064), (4304, 14322), (4774, 12912), (5208, 11836), (5456, 11298), (5649, 10912), (5918, 10416), (6456, 9548), (6944, 8877), (7161, 8608), (7392, 8339), (7532, 8184)]