39339066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 89324928

約数和(自身を除く): 49985862

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 43, 74, 78, 86, 111, 129, 222, 258, 317, 481, 559, 634, 951, 962, 1118, 1443, 1591, 1677, 1902, 2886, 3182, 3354, 4121, 4773, 8242, 9546, 11729, 12363, 13631, 20683, 23458, 24726, 27262, 35187, 40893, 41366, 62049, 70374, 81786, 124098, 152477, 177203, 304954, 354406, 457431, 504347, 531609, 914862, 1008694, 1063218, 1513041, 3026082, 6556511, 13113022, 19669533, 39339066]

約数ペア:

[(1, 39339066), (2, 19669533), (3, 13113022), (6, 6556511), (13, 3026082), (26, 1513041), (37, 1063218), (39, 1008694), (43, 914862), (74, 531609), (78, 504347), (86, 457431), (111, 354406), (129, 304954), (222, 177203), (258, 152477), (317, 124098), (481, 81786), (559, 70374), (634, 62049), (951, 41366), (962, 40893), (1118, 35187), (1443, 27262), (1591, 24726), (1677, 23458), (1902, 20683), (2886, 13631), (3182, 12363), (3354, 11729), (4121, 9546), (4773, 8242)]