20126458434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^3\times {\mathrm{587}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 43086758400

約数和(自身を除く): 22960299966

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 587, 1174, 1273, 1761, 2546, 3522, 3819, 4489, 7638, 8978, 11153, 13467, 22306, 26934, 33459, 39329, 66918, 78658, 85291, 117987, 170582, 235974, 255873, 300763, 511746, 601526, 747251, 902289, 1494502, 1804578, 2241753, 2635043, 4483506, 5270086, 5714497, 7905129, 11428994, 15810258, 17143491, 34286982, 50065817, 100131634, 150197451, 176547881, 300394902, 353095762, 529643643, 1059287286, 3354409739, 6708819478, 10063229217, 20126458434]

約数ペア:

[(1, 20126458434), (2, 10063229217), (3, 6708819478), (6, 3354409739), (19, 1059287286), (38, 529643643), (57, 353095762), (67, 300394902), (114, 176547881), (134, 150197451), (201, 100131634), (402, 50065817), (587, 34286982), (1174, 17143491), (1273, 15810258), (1761, 11428994), (2546, 7905129), (3522, 5714497), (3819, 5270086), (4489, 4483506), (7638, 2635043), (8978, 2241753), (11153, 1804578), (13467, 1494502), (22306, 902289), (26934, 747251), (33459, 601526), (39329, 511746), (66918, 300763), (78658, 255873), (85291, 235974), (117987, 170582)]