70629968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2677}}^1$

素因数の和:2799

約数の個数: 40

約数和(自身を含む): 146443752

約数和(自身を除く): 75813784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1552, 1649, 2677, 3298, 5354, 6596, 10708, 13192, 21416, 26384, 42832, 45509, 91018, 182036, 259669, 364072, 519338, 728144, 1038676, 2077352, 4154704, 4414373, 8828746, 17657492, 35314984, 70629968]

約数ペア:

[(1, 70629968), (2, 35314984), (4, 17657492), (8, 8828746), (16, 4414373), (17, 4154704), (34, 2077352), (68, 1038676), (97, 728144), (136, 519338), (194, 364072), (272, 259669), (388, 182036), (776, 91018), (1552, 45509), (1649, 42832), (2677, 26384), (3298, 21416), (5354, 13192), (6596, 10708)]