85135362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 191407104

約数和(自身を除く): 106271742

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 137, 186, 257, 274, 403, 411, 514, 771, 806, 822, 1209, 1542, 1781, 2418, 3341, 3562, 4247, 5343, 6682, 7967, 8494, 10023, 10686, 12741, 15934, 20046, 23901, 25482, 35209, 47802, 55211, 70418, 103571, 105627, 110422, 165633, 207142, 211254, 310713, 331266, 457717, 621426, 915434, 1091479, 1373151, 2182958, 2746302, 3274437, 6548874, 14189227, 28378454, 42567681, 85135362]

約数ペア:

[(1, 85135362), (2, 42567681), (3, 28378454), (6, 14189227), (13, 6548874), (26, 3274437), (31, 2746302), (39, 2182958), (62, 1373151), (78, 1091479), (93, 915434), (137, 621426), (186, 457717), (257, 331266), (274, 310713), (403, 211254), (411, 207142), (514, 165633), (771, 110422), (806, 105627), (822, 103571), (1209, 70418), (1542, 55211), (1781, 47802), (2418, 35209), (3341, 25482), (3562, 23901), (4247, 20046), (5343, 15934), (6682, 12741), (7967, 10686), (8494, 10023)]