70137856

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 146437200

約数和(自身を除く): 76299344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 1489, 2048, 2944, 2978, 5888, 5956, 11776, 11912, 23552, 23824, 34247, 47104, 47648, 68494, 95296, 136988, 190592, 273976, 381184, 547952, 762368, 1095904, 1524736, 2191808, 3049472, 4383616, 8767232, 17534464, 35068928, 70137856]

約数ペア:

[(1, 70137856), (2, 35068928), (4, 17534464), (8, 8767232), (16, 4383616), (23, 3049472), (32, 2191808), (46, 1524736), (64, 1095904), (92, 762368), (128, 547952), (184, 381184), (256, 273976), (368, 190592), (512, 136988), (736, 95296), (1024, 68494), (1472, 47648), (1489, 47104), (2048, 34247), (2944, 23824), (2978, 23552), (5888, 11912), (5956, 11776)]