72542368

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{98563}}^1$

素因数の和:98596

約数の個数: 24

約数和(自身を含む): 149028768

約数和(自身を除く): 76486400

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 98563, 197126, 394252, 788504, 1577008, 2266949, 3154016, 4533898, 9067796, 18135592, 36271184, 72542368]

約数ペア:

[(1, 72542368), (2, 36271184), (4, 18135592), (8, 9067796), (16, 4533898), (23, 3154016), (32, 2266949), (46, 1577008), (92, 788504), (184, 394252), (368, 197126), (736, 98563)]