172965984

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{8539}}^1$

素因数の和:8763

約数の個数: 48

約数和(自身を含む): 456240960

約数和(自身を除く): 283274976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 8539, 10128, 17078, 20256, 25617, 34156, 51234, 68312, 102468, 136624, 204936, 273248, 409872, 819744, 1801729, 3603458, 5405187, 7206916, 10810374, 14413832, 21620748, 28827664, 43241496, 57655328, 86482992, 172965984]

約数ペア:

[(1, 172965984), (2, 86482992), (3, 57655328), (4, 43241496), (6, 28827664), (8, 21620748), (12, 14413832), (16, 10810374), (24, 7206916), (32, 5405187), (48, 3603458), (96, 1801729), (211, 819744), (422, 409872), (633, 273248), (844, 204936), (1266, 136624), (1688, 102468), (2532, 68312), (3376, 51234), (5064, 34156), (6752, 25617), (8539, 20256), (10128, 17078)]