79423984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3407}}^1$

素因数の和:3493

約数の個数: 40

約数和(自身を含む): 162275328

約数和(自身を除く): 82851344

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2914, 3407, 5828, 6814, 11656, 13628, 23312, 27256, 54512, 105617, 160129, 211234, 320258, 422468, 640516, 844936, 1281032, 1689872, 2562064, 4963999, 9927998, 19855996, 39711992, 79423984]

約数ペア:

[(1, 79423984), (2, 39711992), (4, 19855996), (8, 9927998), (16, 4963999), (31, 2562064), (47, 1689872), (62, 1281032), (94, 844936), (124, 640516), (188, 422468), (248, 320258), (376, 211234), (496, 160129), (752, 105617), (1457, 54512), (2914, 27256), (3407, 23312), (5828, 13628), (6814, 11656)]