4908852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 14171976

約数和(自身を除く): 9263124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 617, 663, 884, 1234, 1326, 1851, 1989, 2468, 2652, 3702, 3978, 5553, 7404, 7956, 8021, 10489, 11106, 16042, 20978, 22212, 24063, 31467, 32084, 41956, 48126, 62934, 72189, 94401, 96252, 125868, 136357, 144378, 188802, 272714, 288756, 377604, 409071, 545428, 818142, 1227213, 1636284, 2454426, 4908852]

約数ペア:

[(1, 4908852), (2, 2454426), (3, 1636284), (4, 1227213), (6, 818142), (9, 545428), (12, 409071), (13, 377604), (17, 288756), (18, 272714), (26, 188802), (34, 144378), (36, 136357), (39, 125868), (51, 96252), (52, 94401), (68, 72189), (78, 62934), (102, 48126), (117, 41956), (153, 32084), (156, 31467), (204, 24063), (221, 22212), (234, 20978), (306, 16042), (442, 11106), (468, 10489), (612, 8021), (617, 7956), (663, 7404), (884, 5553), (1234, 3978), (1326, 3702), (1851, 2652), (1989, 2468)]