42539496

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^2\times {\mathrm{631}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 108564960

約数和(自身を除く): 66025464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 631, 636, 1262, 1272, 1893, 2524, 2809, 3786, 5048, 5618, 7572, 8427, 11236, 15144, 16854, 22472, 33443, 33708, 66886, 67416, 100329, 133772, 200658, 267544, 401316, 802632, 1772479, 3544958, 5317437, 7089916, 10634874, 14179832, 21269748, 42539496]

約数ペア:

[(1, 42539496), (2, 21269748), (3, 14179832), (4, 10634874), (6, 7089916), (8, 5317437), (12, 3544958), (24, 1772479), (53, 802632), (106, 401316), (159, 267544), (212, 200658), (318, 133772), (424, 100329), (631, 67416), (636, 66886), (1262, 33708), (1272, 33443), (1893, 22472), (2524, 16854), (2809, 15144), (3786, 11236), (5048, 8427), (5618, 7572)]