65134208

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 141280200

約数和(自身を除く): 76145992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 272, 296, 544, 592, 629, 809, 1088, 1184, 1258, 1618, 2176, 2368, 2516, 3236, 4736, 5032, 6472, 10064, 12944, 13753, 20128, 25888, 27506, 29933, 40256, 51776, 55012, 59866, 80512, 103552, 110024, 119732, 220048, 239464, 440096, 478928, 508861, 880192, 957856, 1017722, 1760384, 1915712, 2035444, 3831424, 4070888, 8141776, 16283552, 32567104, 65134208]

約数ペア:

[(1, 65134208), (2, 32567104), (4, 16283552), (8, 8141776), (16, 4070888), (17, 3831424), (32, 2035444), (34, 1915712), (37, 1760384), (64, 1017722), (68, 957856), (74, 880192), (128, 508861), (136, 478928), (148, 440096), (272, 239464), (296, 220048), (544, 119732), (592, 110024), (629, 103552), (809, 80512), (1088, 59866), (1184, 55012), (1258, 51776), (1618, 40256), (2176, 29933), (2368, 27506), (2516, 25888), (3236, 20128), (4736, 13753), (5032, 12944), (6472, 10064)]