72225984

素因数分解:

$2^6\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3329}}^1$

素因数の和:3457

約数の個数: 56

約数和(自身を含む): 192846960

約数和(自身を除く): 120620976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 192, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3329, 3616, 5424, 6658, 7232, 9987, 10848, 13316, 19974, 21696, 26632, 39948, 53264, 79896, 106528, 159792, 213056, 319584, 376177, 639168, 752354, 1128531, 1504708, 2257062, 3009416, 4514124, 6018832, 9028248, 12037664, 18056496, 24075328, 36112992, 72225984]

約数ペア:

[(1, 72225984), (2, 36112992), (3, 24075328), (4, 18056496), (6, 12037664), (8, 9028248), (12, 6018832), (16, 4514124), (24, 3009416), (32, 2257062), (48, 1504708), (64, 1128531), (96, 752354), (113, 639168), (192, 376177), (226, 319584), (339, 213056), (452, 159792), (678, 106528), (904, 79896), (1356, 53264), (1808, 39948), (2712, 26632), (3329, 21696), (3616, 19974), (5424, 13316), (6658, 10848), (7232, 9987)]