78779472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86381}}^1$

素因数の和:86411

約数の個数: 40

約数和(自身を含む): 214227360

約数和(自身を除く): 135447888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 86381, 172762, 259143, 345524, 518286, 691048, 1036572, 1382096, 1641239, 2073144, 3282478, 4146288, 4923717, 6564956, 9847434, 13129912, 19694868, 26259824, 39389736, 78779472]

約数ペア:

[(1, 78779472), (2, 39389736), (3, 26259824), (4, 19694868), (6, 13129912), (8, 9847434), (12, 6564956), (16, 4923717), (19, 4146288), (24, 3282478), (38, 2073144), (48, 1641239), (57, 1382096), (76, 1036572), (114, 691048), (152, 518286), (228, 345524), (304, 259143), (456, 172762), (912, 86381)]