67503534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22637}}^1$

素因数の和:22720

約数の個数: 32

約数和(自身を含む): 156473856

約数和(自身を除く): 88970322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 22637, 45274, 67911, 135822, 158459, 316918, 475377, 950754, 1607227, 3214454, 4821681, 9643362, 11250589, 22501178, 33751767, 67503534]

約数ペア:

[(1, 67503534), (2, 33751767), (3, 22501178), (6, 11250589), (7, 9643362), (14, 4821681), (21, 3214454), (42, 1607227), (71, 950754), (142, 475377), (213, 316918), (426, 158459), (497, 135822), (994, 67911), (1491, 45274), (2982, 22637)]