8469072

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:688

約数の個数: 60

約数和(自身を含む): 23973664

約数和(自身を除く): 15504592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 571, 618, 824, 927, 1142, 1236, 1648, 1713, 1854, 2284, 2472, 3426, 3708, 4568, 4944, 5139, 6852, 7416, 9136, 10278, 13704, 14832, 20556, 27408, 41112, 58813, 82224, 117626, 176439, 235252, 352878, 470504, 529317, 705756, 941008, 1058634, 1411512, 2117268, 2823024, 4234536, 8469072]

約数ペア:

[(1, 8469072), (2, 4234536), (3, 2823024), (4, 2117268), (6, 1411512), (8, 1058634), (9, 941008), (12, 705756), (16, 529317), (18, 470504), (24, 352878), (36, 235252), (48, 176439), (72, 117626), (103, 82224), (144, 58813), (206, 41112), (309, 27408), (412, 20556), (571, 14832), (618, 13704), (824, 10278), (927, 9136), (1142, 7416), (1236, 6852), (1648, 5139), (1713, 4944), (1854, 4568), (2284, 3708), (2472, 3426)]