64671084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 170247168

約数和(自身を除く): 105576084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 167, 186, 279, 334, 347, 372, 501, 558, 668, 694, 1002, 1041, 1116, 1388, 1503, 2004, 2082, 3006, 3123, 4164, 5177, 6012, 6246, 10354, 10757, 12492, 15531, 20708, 21514, 31062, 32271, 43028, 46593, 57949, 62124, 64542, 93186, 96813, 115898, 129084, 173847, 186372, 193626, 231796, 347694, 387252, 521541, 695388, 1043082, 1796419, 2086164, 3592838, 5389257, 7185676, 10778514, 16167771, 21557028, 32335542, 64671084]

約数ペア:

[(1, 64671084), (2, 32335542), (3, 21557028), (4, 16167771), (6, 10778514), (9, 7185676), (12, 5389257), (18, 3592838), (31, 2086164), (36, 1796419), (62, 1043082), (93, 695388), (124, 521541), (167, 387252), (186, 347694), (279, 231796), (334, 193626), (347, 186372), (372, 173847), (501, 129084), (558, 115898), (668, 96813), (694, 93186), (1002, 64542), (1041, 62124), (1116, 57949), (1388, 46593), (1503, 43028), (2004, 32271), (2082, 31062), (3006, 21514), (3123, 20708), (4164, 15531), (5177, 12492), (6012, 10757), (6246, 10354)]