15516696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 42829920

約数和(自身を除く): 27313224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1213, 1599, 2132, 2426, 3198, 3639, 4264, 4852, 6396, 7278, 9704, 12792, 14556, 15769, 29112, 31538, 47307, 49733, 63076, 94614, 99466, 126152, 149199, 189228, 198932, 298398, 378456, 397864, 596796, 646529, 1193592, 1293058, 1939587, 2586116, 3879174, 5172232, 7758348, 15516696]

約数ペア:

[(1, 15516696), (2, 7758348), (3, 5172232), (4, 3879174), (6, 2586116), (8, 1939587), (12, 1293058), (13, 1193592), (24, 646529), (26, 596796), (39, 397864), (41, 378456), (52, 298398), (78, 198932), (82, 189228), (104, 149199), (123, 126152), (156, 99466), (164, 94614), (246, 63076), (312, 49733), (328, 47307), (492, 31538), (533, 29112), (984, 15769), (1066, 14556), (1213, 12792), (1599, 9704), (2132, 7278), (2426, 6396), (3198, 4852), (3639, 4264)]