37424140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8467}}^1$

素因数の和:8506

約数の個数: 48

約数和(自身を含む): 89625312

約数和(自身を除く): 52201172

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 8467, 16934, 33868, 42335, 84670, 110071, 143939, 169340, 220142, 287878, 440284, 550355, 575756, 719695, 1100710, 1439390, 1871207, 2201420, 2878780, 3742414, 7484828, 9356035, 18712070, 37424140]

約数ペア:

[(1, 37424140), (2, 18712070), (4, 9356035), (5, 7484828), (10, 3742414), (13, 2878780), (17, 2201420), (20, 1871207), (26, 1439390), (34, 1100710), (52, 719695), (65, 575756), (68, 550355), (85, 440284), (130, 287878), (170, 220142), (221, 169340), (260, 143939), (340, 110071), (442, 84670), (884, 42335), (1105, 33868), (2210, 16934), (4420, 8467)]