38770524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2299

約数の個数: 72

約数和(自身を含む): 108442880

約数和(自身を除く): 69672356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2239, 2886, 4329, 4478, 5772, 6717, 8658, 8956, 13434, 17316, 20151, 26868, 29107, 40302, 58214, 80604, 82843, 87321, 116428, 165686, 174642, 248529, 261963, 331372, 349284, 497058, 523926, 745587, 994116, 1047852, 1076959, 1491174, 2153918, 2982348, 3230877, 4307836, 6461754, 9692631, 12923508, 19385262, 38770524]

約数ペア:

[(1, 38770524), (2, 19385262), (3, 12923508), (4, 9692631), (6, 6461754), (9, 4307836), (12, 3230877), (13, 2982348), (18, 2153918), (26, 1491174), (36, 1076959), (37, 1047852), (39, 994116), (52, 745587), (74, 523926), (78, 497058), (111, 349284), (117, 331372), (148, 261963), (156, 248529), (222, 174642), (234, 165686), (333, 116428), (444, 87321), (468, 82843), (481, 80604), (666, 58214), (962, 40302), (1332, 29107), (1443, 26868), (1924, 20151), (2239, 17316), (2886, 13434), (4329, 8956), (4478, 8658), (5772, 6717)]