90597468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2143}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 228601856

約数和(自身を除く): 138004388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 2143, 3252, 3523, 4286, 6429, 7046, 8572, 10569, 12858, 14092, 21138, 25716, 27859, 42276, 55718, 83577, 111436, 167154, 334308, 580753, 1161506, 1742259, 2323012, 3484518, 6969036, 7549789, 15099578, 22649367, 30199156, 45298734, 90597468]

約数ペア:

[(1, 90597468), (2, 45298734), (3, 30199156), (4, 22649367), (6, 15099578), (12, 7549789), (13, 6969036), (26, 3484518), (39, 2323012), (52, 1742259), (78, 1161506), (156, 580753), (271, 334308), (542, 167154), (813, 111436), (1084, 83577), (1626, 55718), (2143, 42276), (3252, 27859), (3523, 25716), (4286, 21138), (6429, 14092), (7046, 12858), (8572, 10569)]