15984696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 49541760

約数和(自身を除く): 33557064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 563, 676, 728, 1014, 1092, 1126, 1183, 1352, 1689, 2028, 2184, 2252, 2366, 3378, 3549, 3941, 4056, 4504, 4732, 6756, 7098, 7319, 7882, 9464, 11823, 13512, 14196, 14638, 15764, 21957, 23646, 28392, 29276, 31528, 43914, 47292, 51233, 58552, 87828, 94584, 95147, 102466, 153699, 175656, 190294, 204932, 285441, 307398, 380588, 409864, 570882, 614796, 666029, 761176, 1141764, 1229592, 1332058, 1998087, 2283528, 2664116, 3996174, 5328232, 7992348, 15984696]

約数ペア:

[(1, 15984696), (2, 7992348), (3, 5328232), (4, 3996174), (6, 2664116), (7, 2283528), (8, 1998087), (12, 1332058), (13, 1229592), (14, 1141764), (21, 761176), (24, 666029), (26, 614796), (28, 570882), (39, 409864), (42, 380588), (52, 307398), (56, 285441), (78, 204932), (84, 190294), (91, 175656), (104, 153699), (156, 102466), (168, 95147), (169, 94584), (182, 87828), (273, 58552), (312, 51233), (338, 47292), (364, 43914), (507, 31528), (546, 29276), (563, 28392), (676, 23646), (728, 21957), (1014, 15764), (1092, 14638), (1126, 14196), (1183, 13512), (1352, 11823), (1689, 9464), (2028, 7882), (2184, 7319), (2252, 7098), (2366, 6756), (3378, 4732), (3549, 4504), (3941, 4056)]