68082222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 153115200

約数和(自身を除く): 85032978

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 61, 78, 82, 122, 123, 183, 246, 349, 366, 533, 698, 793, 1047, 1066, 1586, 1599, 2094, 2379, 2501, 3198, 4537, 4758, 5002, 7503, 9074, 13611, 14309, 15006, 21289, 27222, 28618, 32513, 42578, 42927, 63867, 65026, 85854, 97539, 127734, 186017, 195078, 276757, 372034, 553514, 558051, 830271, 872849, 1116102, 1660542, 1745698, 2618547, 5237094, 11347037, 22694074, 34041111, 68082222]

約数ペア:

[(1, 68082222), (2, 34041111), (3, 22694074), (6, 11347037), (13, 5237094), (26, 2618547), (39, 1745698), (41, 1660542), (61, 1116102), (78, 872849), (82, 830271), (122, 558051), (123, 553514), (183, 372034), (246, 276757), (349, 195078), (366, 186017), (533, 127734), (698, 97539), (793, 85854), (1047, 65026), (1066, 63867), (1586, 42927), (1599, 42578), (2094, 32513), (2379, 28618), (2501, 27222), (3198, 21289), (4537, 15006), (4758, 14309), (5002, 13611), (7503, 9074)]