72370188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1587

約数の個数: 72

約数和(自身を含む): 201277440

約数和(自身を除く): 128907252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1397, 1439, 1524, 2286, 2794, 2878, 4191, 4317, 4572, 5588, 5756, 8382, 8634, 12573, 12951, 15829, 16764, 17268, 25146, 25902, 31658, 47487, 50292, 51804, 63316, 94974, 142461, 182753, 189948, 284922, 365506, 548259, 569844, 731012, 1096518, 1644777, 2010283, 2193036, 3289554, 4020566, 6030849, 6579108, 8041132, 12061698, 18092547, 24123396, 36185094, 72370188]

約数ペア:

[(1, 72370188), (2, 36185094), (3, 24123396), (4, 18092547), (6, 12061698), (9, 8041132), (11, 6579108), (12, 6030849), (18, 4020566), (22, 3289554), (33, 2193036), (36, 2010283), (44, 1644777), (66, 1096518), (99, 731012), (127, 569844), (132, 548259), (198, 365506), (254, 284922), (381, 189948), (396, 182753), (508, 142461), (762, 94974), (1143, 63316), (1397, 51804), (1439, 50292), (1524, 47487), (2286, 31658), (2794, 25902), (2878, 25146), (4191, 17268), (4317, 16764), (4572, 15829), (5588, 12951), (5756, 12573), (8382, 8634)]