20179943316

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14373179}}^1$

素因数の和:14373205

約数の個数: 48

約数和(自身を含む): 56342865600

約数和(自身を除く): 36162922284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 14373179, 28746358, 43119537, 57492716, 86239074, 129358611, 172478148, 186851327, 258717222, 373702654, 388075833, 517434444, 560553981, 747405308, 776151666, 1121107962, 1552303332, 1681661943, 2242215924, 3363323886, 5044985829, 6726647772, 10089971658, 20179943316]

約数ペア:

[(1, 20179943316), (2, 10089971658), (3, 6726647772), (4, 5044985829), (6, 3363323886), (9, 2242215924), (12, 1681661943), (13, 1552303332), (18, 1121107962), (26, 776151666), (27, 747405308), (36, 560553981), (39, 517434444), (52, 388075833), (54, 373702654), (78, 258717222), (108, 186851327), (117, 172478148), (156, 129358611), (234, 86239074), (351, 57492716), (468, 43119537), (702, 28746358), (1404, 14373179)]