128609616

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{45413}}^1$

素因数の和:45483

約数の個数: 40

約数和(自身を含む): 337880160

約数和(自身を除く): 209270544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 45413, 90826, 136239, 181652, 272478, 363304, 544956, 726608, 1089912, 2179824, 2679367, 5358734, 8038101, 10717468, 16076202, 21434936, 32152404, 42869872, 64304808, 128609616]

約数ペア:

[(1, 128609616), (2, 64304808), (3, 42869872), (4, 32152404), (6, 21434936), (8, 16076202), (12, 10717468), (16, 8038101), (24, 5358734), (48, 2679367), (59, 2179824), (118, 1089912), (177, 726608), (236, 544956), (354, 363304), (472, 272478), (708, 181652), (944, 136239), (1416, 90826), (2832, 45413)]