61616568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11617}}^1$

素因数の和:11656

約数の個数: 64

約数和(自身を含む): 175664160

約数和(自身を除く): 114047592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 11617, 23234, 34851, 46468, 69702, 92936, 139404, 151021, 197489, 278808, 302042, 394978, 453063, 592467, 604084, 789956, 906126, 1184934, 1208168, 1579912, 1812252, 2369868, 2567357, 3624504, 4739736, 5134714, 7702071, 10269428, 15404142, 20538856, 30808284, 61616568]

約数ペア:

[(1, 61616568), (2, 30808284), (3, 20538856), (4, 15404142), (6, 10269428), (8, 7702071), (12, 5134714), (13, 4739736), (17, 3624504), (24, 2567357), (26, 2369868), (34, 1812252), (39, 1579912), (51, 1208168), (52, 1184934), (68, 906126), (78, 789956), (102, 604084), (104, 592467), (136, 453063), (156, 394978), (204, 302042), (221, 278808), (312, 197489), (408, 151021), (442, 139404), (663, 92936), (884, 69702), (1326, 46468), (1768, 34851), (2652, 23234), (5304, 11617)]