88591756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{105971}}^1$

素因数の和:106005

約数の個数: 24

約数和(自身を含む): 178032960

約数和(自身を除く): 89441204

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 105971, 211942, 423884, 1165681, 2013449, 2331362, 4026898, 4662724, 8053796, 22147939, 44295878, 88591756]

約数ペア:

[(1, 88591756), (2, 44295878), (4, 22147939), (11, 8053796), (19, 4662724), (22, 4026898), (38, 2331362), (44, 2013449), (76, 1165681), (209, 423884), (418, 211942), (836, 105971)]