87734412

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{6983}}^1$

素因数の和:7342

約数の個数: 36

約数和(自身を含む): 222440400

約数和(自身を除く): 134705988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4188, 6282, 6983, 12564, 13966, 20949, 27932, 41898, 62847, 83796, 125694, 251388, 2437067, 4874134, 7311201, 9748268, 14622402, 21933603, 29244804, 43867206, 87734412]

約数ペア:

[(1, 87734412), (2, 43867206), (3, 29244804), (4, 21933603), (6, 14622402), (9, 9748268), (12, 7311201), (18, 4874134), (36, 2437067), (349, 251388), (698, 125694), (1047, 83796), (1396, 62847), (2094, 41898), (3141, 27932), (4188, 20949), (6282, 13966), (6983, 12564)]