68202414

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1534

約数の個数: 72

約数和(自身を含む): 175261320

約数和(自身を除く): 107058906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 742, 882, 954, 1113, 1459, 2226, 2597, 2918, 3339, 4377, 5194, 6678, 7791, 8754, 10213, 13131, 15582, 20426, 23373, 26262, 30639, 46746, 61278, 71491, 77327, 91917, 142982, 154654, 183834, 214473, 231981, 428946, 463962, 541289, 643419, 695943, 1082578, 1286838, 1391886, 1623867, 3247734, 3789023, 4871601, 7578046, 9743202, 11367069, 22734138, 34101207, 68202414]

約数ペア:

[(1, 68202414), (2, 34101207), (3, 22734138), (6, 11367069), (7, 9743202), (9, 7578046), (14, 4871601), (18, 3789023), (21, 3247734), (42, 1623867), (49, 1391886), (53, 1286838), (63, 1082578), (98, 695943), (106, 643419), (126, 541289), (147, 463962), (159, 428946), (294, 231981), (318, 214473), (371, 183834), (441, 154654), (477, 142982), (742, 91917), (882, 77327), (954, 71491), (1113, 61278), (1459, 46746), (2226, 30639), (2597, 26262), (2918, 23373), (3339, 20426), (4377, 15582), (5194, 13131), (6678, 10213), (7791, 8754)]