28359996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1193}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 75957504

約数和(自身を除く): 47597508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1193, 1698, 1981, 2386, 3396, 3579, 3962, 4772, 5943, 7158, 7924, 8351, 11886, 14316, 16702, 23772, 25053, 33404, 50106, 100212, 337619, 675238, 1012857, 1350476, 2025714, 2363333, 4051428, 4726666, 7089999, 9453332, 14179998, 28359996]

約数ペア:

[(1, 28359996), (2, 14179998), (3, 9453332), (4, 7089999), (6, 4726666), (7, 4051428), (12, 2363333), (14, 2025714), (21, 1350476), (28, 1012857), (42, 675238), (84, 337619), (283, 100212), (566, 50106), (849, 33404), (1132, 25053), (1193, 23772), (1698, 16702), (1981, 14316), (2386, 11886), (3396, 8351), (3579, 7924), (3962, 7158), (4772, 5943)]