75956868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1621

約数の個数: 72

約数和(自身を含む): 208808600

約数和(自身を除く): 132851732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1308, 1417, 1489, 1962, 2834, 2978, 3924, 4251, 4467, 5668, 5956, 8502, 8934, 12753, 13401, 17004, 17868, 19357, 25506, 26802, 38714, 51012, 53604, 58071, 77428, 116142, 162301, 174213, 232284, 324602, 348426, 486903, 649204, 696852, 973806, 1460709, 1947612, 2109913, 2921418, 4219826, 5842836, 6329739, 8439652, 12659478, 18989217, 25318956, 37978434, 75956868]

約数ペア:

[(1, 75956868), (2, 37978434), (3, 25318956), (4, 18989217), (6, 12659478), (9, 8439652), (12, 6329739), (13, 5842836), (18, 4219826), (26, 2921418), (36, 2109913), (39, 1947612), (52, 1460709), (78, 973806), (109, 696852), (117, 649204), (156, 486903), (218, 348426), (234, 324602), (327, 232284), (436, 174213), (468, 162301), (654, 116142), (981, 77428), (1308, 58071), (1417, 53604), (1489, 51012), (1962, 38714), (2834, 26802), (2978, 25506), (3924, 19357), (4251, 17868), (4467, 17004), (5668, 13401), (5956, 12753), (8502, 8934)]