38667972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5827}}^1$

素因数の和:5920

約数の個数: 48

約数和(自身を含む): 104437760

約数和(自身を除く): 65769788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 5827, 6636, 11654, 17481, 23308, 34962, 40789, 69924, 81578, 122367, 163156, 244734, 460333, 489468, 920666, 1380999, 1841332, 2761998, 3222331, 5523996, 6444662, 9666993, 12889324, 19333986, 38667972]

約数ペア:

[(1, 38667972), (2, 19333986), (3, 12889324), (4, 9666993), (6, 6444662), (7, 5523996), (12, 3222331), (14, 2761998), (21, 1841332), (28, 1380999), (42, 920666), (79, 489468), (84, 460333), (158, 244734), (237, 163156), (316, 122367), (474, 81578), (553, 69924), (948, 40789), (1106, 34962), (1659, 23308), (2212, 17481), (3318, 11654), (5827, 6636)]