70897968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{25913}}^1$

素因数の和:25946

約数の個数: 60

約数和(自身を含む): 208866840

約数和(自身を除く): 137968872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 25913, 51826, 77739, 103652, 155478, 207304, 233217, 310956, 414608, 466434, 492347, 621912, 932868, 984694, 1243824, 1477041, 1865736, 1969388, 2954082, 3731472, 3938776, 4431123, 5908164, 7877552, 8862246, 11816328, 17724492, 23632656, 35448984, 70897968]

約数ペア:

[(1, 70897968), (2, 35448984), (3, 23632656), (4, 17724492), (6, 11816328), (8, 8862246), (9, 7877552), (12, 5908164), (16, 4431123), (18, 3938776), (19, 3731472), (24, 2954082), (36, 1969388), (38, 1865736), (48, 1477041), (57, 1243824), (72, 984694), (76, 932868), (114, 621912), (144, 492347), (152, 466434), (171, 414608), (228, 310956), (304, 233217), (342, 207304), (456, 155478), (684, 103652), (912, 77739), (1368, 51826), (2736, 25913)]