37143978704

素因数分解:

$2^4\times 7^1\times {\mathrm{677}}^1\times {\mathrm{489871}}^1$

素因数の和:490563

約数の個数: 40

約数和(自身を含む): 82369037568

約数和(自身を除く): 45225058864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 677, 1354, 2708, 4739, 5416, 9478, 10832, 18956, 37912, 75824, 489871, 979742, 1959484, 3429097, 3918968, 6858194, 7837936, 13716388, 27432776, 54865552, 331642667, 663285334, 1326570668, 2321498669, 2653141336, 4642997338, 5306282672, 9285994676, 18571989352, 37143978704]

約数ペア:

[(1, 37143978704), (2, 18571989352), (4, 9285994676), (7, 5306282672), (8, 4642997338), (14, 2653141336), (16, 2321498669), (28, 1326570668), (56, 663285334), (112, 331642667), (677, 54865552), (1354, 27432776), (2708, 13716388), (4739, 7837936), (5416, 6858194), (9478, 3918968), (10832, 3429097), (18956, 1959484), (37912, 979742), (75824, 489871)]