70647768

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{6959}}^1$

素因数の和:7021

約数の個数: 64

約数和(自身を含む): 200448000

約数和(自身を除く): 129800232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 6959, 10152, 13918, 20877, 27836, 41754, 55672, 62631, 83508, 125262, 167016, 187893, 250524, 327073, 375786, 501048, 654146, 751572, 981219, 1308292, 1503144, 1962438, 2616584, 2943657, 3924876, 5887314, 7849752, 8830971, 11774628, 17661942, 23549256, 35323884, 70647768]

約数ペア:

[(1, 70647768), (2, 35323884), (3, 23549256), (4, 17661942), (6, 11774628), (8, 8830971), (9, 7849752), (12, 5887314), (18, 3924876), (24, 2943657), (27, 2616584), (36, 1962438), (47, 1503144), (54, 1308292), (72, 981219), (94, 751572), (108, 654146), (141, 501048), (188, 375786), (216, 327073), (282, 250524), (376, 187893), (423, 167016), (564, 125262), (846, 83508), (1128, 62631), (1269, 55672), (1692, 41754), (2538, 27836), (3384, 20877), (5076, 13918), (6959, 10152)]