123237324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8017}}^1$

素因数の和:8095

約数の個数: 72

約数和(自身を含む): 361900448

約数和(自身を除く): 238663124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 8017, 15372, 16034, 24051, 32068, 48102, 56119, 72153, 96204, 112238, 144306, 168357, 224476, 288612, 336714, 489037, 505071, 673428, 978074, 1010142, 1467111, 1956148, 2020284, 2934222, 3423259, 4401333, 5868444, 6846518, 8802666, 10269777, 13693036, 17605332, 20539554, 30809331, 41079108, 61618662, 123237324]

約数ペア:

[(1, 123237324), (2, 61618662), (3, 41079108), (4, 30809331), (6, 20539554), (7, 17605332), (9, 13693036), (12, 10269777), (14, 8802666), (18, 6846518), (21, 5868444), (28, 4401333), (36, 3423259), (42, 2934222), (61, 2020284), (63, 1956148), (84, 1467111), (122, 1010142), (126, 978074), (183, 673428), (244, 505071), (252, 489037), (366, 336714), (427, 288612), (549, 224476), (732, 168357), (854, 144306), (1098, 112238), (1281, 96204), (1708, 72153), (2196, 56119), (2562, 48102), (3843, 32068), (5124, 24051), (7686, 16034), (8017, 15372)]