42434868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1319}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 113541120

約数和(自身を除く): 71106252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1319, 1532, 2298, 2638, 2681, 3957, 4596, 5276, 5362, 7914, 8043, 9233, 10724, 15828, 16086, 18466, 27699, 32172, 36932, 55398, 110796, 505177, 1010354, 1515531, 2020708, 3031062, 3536239, 6062124, 7072478, 10608717, 14144956, 21217434, 42434868]

約数ペア:

[(1, 42434868), (2, 21217434), (3, 14144956), (4, 10608717), (6, 7072478), (7, 6062124), (12, 3536239), (14, 3031062), (21, 2020708), (28, 1515531), (42, 1010354), (84, 505177), (383, 110796), (766, 55398), (1149, 36932), (1319, 32172), (1532, 27699), (2298, 18466), (2638, 16086), (2681, 15828), (3957, 10724), (4596, 9233), (5276, 8043), (5362, 7914)]