72877482

素因数分解:

$2^1\times 3^4\times {\mathrm{349}}^1\times {\mathrm{1289}}^1$

素因数の和:1652

約数の個数: 40

約数和(自身を含む): 163894500

約数和(自身を除く): 91017018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 349, 698, 1047, 1289, 2094, 2578, 3141, 3867, 6282, 7734, 9423, 11601, 18846, 23202, 28269, 34803, 56538, 69606, 104409, 208818, 449861, 899722, 1349583, 2699166, 4048749, 8097498, 12146247, 24292494, 36438741, 72877482]

約数ペア:

[(1, 72877482), (2, 36438741), (3, 24292494), (6, 12146247), (9, 8097498), (18, 4048749), (27, 2699166), (54, 1349583), (81, 899722), (162, 449861), (349, 208818), (698, 104409), (1047, 69606), (1289, 56538), (2094, 34803), (2578, 28269), (3141, 23202), (3867, 18846), (6282, 11601), (7734, 9423)]