8707872

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 23248512

約数和(自身を除く): 14540640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1487, 1952, 2928, 2974, 4461, 5856, 5948, 8922, 11896, 17844, 23792, 35688, 47584, 71376, 90707, 142752, 181414, 272121, 362828, 544242, 725656, 1088484, 1451312, 2176968, 2902624, 4353936, 8707872]

約数ペア:

[(1, 8707872), (2, 4353936), (3, 2902624), (4, 2176968), (6, 1451312), (8, 1088484), (12, 725656), (16, 544242), (24, 362828), (32, 272121), (48, 181414), (61, 142752), (96, 90707), (122, 71376), (183, 47584), (244, 35688), (366, 23792), (488, 17844), (732, 11896), (976, 8922), (1464, 5948), (1487, 5856), (1952, 4461), (2928, 2974)]