65526704

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:462

約数の個数: 60

約数和(自身を含む): 138872064

約数和(自身を除く): 73345360

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 289, 296, 383, 578, 592, 629, 766, 1156, 1258, 1532, 2312, 2516, 3064, 4624, 5032, 6128, 6511, 10064, 10693, 13022, 14171, 21386, 26044, 28342, 42772, 52088, 56684, 85544, 104176, 110687, 113368, 171088, 221374, 226736, 240907, 442748, 481814, 885496, 963628, 1770992, 1927256, 3854512, 4095419, 8190838, 16381676, 32763352, 65526704]

約数ペア:

[(1, 65526704), (2, 32763352), (4, 16381676), (8, 8190838), (16, 4095419), (17, 3854512), (34, 1927256), (37, 1770992), (68, 963628), (74, 885496), (136, 481814), (148, 442748), (272, 240907), (289, 226736), (296, 221374), (383, 171088), (578, 113368), (592, 110687), (629, 104176), (766, 85544), (1156, 56684), (1258, 52088), (1532, 42772), (2312, 28342), (2516, 26044), (3064, 21386), (4624, 14171), (5032, 13022), (6128, 10693), (6511, 10064)]