38762992

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 60

約数和(自身を含む): 81541656

約数和(自身を除く): 42778664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 101, 136, 166, 202, 272, 289, 332, 404, 578, 664, 808, 1156, 1328, 1411, 1616, 1717, 2312, 2822, 3434, 4624, 5644, 6868, 8383, 11288, 13736, 16766, 22576, 23987, 27472, 29189, 33532, 47974, 58378, 67064, 95948, 116756, 134128, 142511, 191896, 233512, 285022, 383792, 467024, 570044, 1140088, 2280176, 2422687, 4845374, 9690748, 19381496, 38762992]

約数ペア:

[(1, 38762992), (2, 19381496), (4, 9690748), (8, 4845374), (16, 2422687), (17, 2280176), (34, 1140088), (68, 570044), (83, 467024), (101, 383792), (136, 285022), (166, 233512), (202, 191896), (272, 142511), (289, 134128), (332, 116756), (404, 95948), (578, 67064), (664, 58378), (808, 47974), (1156, 33532), (1328, 29189), (1411, 27472), (1616, 23987), (1717, 22576), (2312, 16766), (2822, 13736), (3434, 11288), (4624, 8383), (5644, 6868)]