83713696

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12557

約数の個数: 48

約数和(自身を含む): 189272160

約数和(自身を除く): 105558464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 12517, 25034, 50068, 100136, 137687, 200272, 237823, 275374, 400544, 475646, 550748, 951292, 1101496, 1902584, 2202992, 2616053, 3805168, 4405984, 5232106, 7610336, 10464212, 20928424, 41856848, 83713696]

約数ペア:

[(1, 83713696), (2, 41856848), (4, 20928424), (8, 10464212), (11, 7610336), (16, 5232106), (19, 4405984), (22, 3805168), (32, 2616053), (38, 2202992), (44, 1902584), (76, 1101496), (88, 951292), (152, 550748), (176, 475646), (209, 400544), (304, 275374), (352, 237823), (418, 200272), (608, 137687), (836, 100136), (1672, 50068), (3344, 25034), (6688, 12517)]