67222244

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 36

約数和(自身を含む): 123234300

約数和(自身を除く): 56012056

約数列:

[1, 2, 4, 43, 61, 86, 122, 149, 172, 244, 298, 596, 1849, 2623, 3698, 5246, 6407, 7396, 9089, 10492, 12814, 18178, 25628, 36356, 112789, 225578, 275501, 390827, 451156, 551002, 781654, 1102004, 1563308, 16805561, 33611122, 67222244]

約数ペア:

[(1, 67222244), (2, 33611122), (4, 16805561), (43, 1563308), (61, 1102004), (86, 781654), (122, 551002), (149, 451156), (172, 390827), (244, 275501), (298, 225578), (596, 112789), (1849, 36356), (2623, 25628), (3698, 18178), (5246, 12814), (6407, 10492), (7396, 9089)]