71594208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2129

約数の個数: 144

約数和(自身を含む): 246486240

約数和(自身を除く): 174892032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2089, 2142, 2448, 2856, 3808, 4178, 4284, 4896, 5712, 6267, 8356, 8568, 11424, 12534, 14623, 16712, 17136, 18801, 25068, 29246, 33424, 34272, 35513, 37602, 43869, 50136, 58492, 66848, 71026, 75204, 87738, 100272, 106539, 116984, 131607, 142052, 150408, 175476, 200544, 213078, 233968, 248591, 263214, 284104, 300816, 319617, 350952, 426156, 467936, 497182, 526428, 568208, 601632, 639234, 701904, 745773, 852312, 994364, 1052856, 1136416, 1278468, 1403808, 1491546, 1704624, 1988728, 2105712, 2237319, 2556936, 2983092, 3409248, 3977456, 4211424, 4474638, 5113872, 5966184, 7954912, 8949276, 10227744, 11932368, 17898552, 23864736, 35797104, 71594208]

約数ペア:

[(1, 71594208), (2, 35797104), (3, 23864736), (4, 17898552), (6, 11932368), (7, 10227744), (8, 8949276), (9, 7954912), (12, 5966184), (14, 5113872), (16, 4474638), (17, 4211424), (18, 3977456), (21, 3409248), (24, 2983092), (28, 2556936), (32, 2237319), (34, 2105712), (36, 1988728), (42, 1704624), (48, 1491546), (51, 1403808), (56, 1278468), (63, 1136416), (68, 1052856), (72, 994364), (84, 852312), (96, 745773), (102, 701904), (112, 639234), (119, 601632), (126, 568208), (136, 526428), (144, 497182), (153, 467936), (168, 426156), (204, 350952), (224, 319617), (238, 300816), (252, 284104), (272, 263214), (288, 248591), (306, 233968), (336, 213078), (357, 200544), (408, 175476), (476, 150408), (504, 142052), (544, 131607), (612, 116984), (672, 106539), (714, 100272), (816, 87738), (952, 75204), (1008, 71026), (1071, 66848), (1224, 58492), (1428, 50136), (1632, 43869), (1904, 37602), (2016, 35513), (2089, 34272), (2142, 33424), (2448, 29246), (2856, 25068), (3808, 18801), (4178, 17136), (4284, 16712), (4896, 14623), (5712, 12534), (6267, 11424), (8356, 8568)]