70485712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8521}}^1$

素因数の和:8587

約数の個数: 40

約数和(自身を含む): 152168832

約数和(自身を除く): 81683120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 8521, 17042, 34084, 68168, 93731, 136336, 187462, 374924, 400487, 749848, 800974, 1499696, 1601948, 3203896, 4405357, 6407792, 8810714, 17621428, 35242856, 70485712]

約数ペア:

[(1, 70485712), (2, 35242856), (4, 17621428), (8, 8810714), (11, 6407792), (16, 4405357), (22, 3203896), (44, 1601948), (47, 1499696), (88, 800974), (94, 749848), (176, 400487), (188, 374924), (376, 187462), (517, 136336), (752, 93731), (1034, 68168), (2068, 34084), (4136, 17042), (8272, 8521)]