78312222724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{9109}}^1$

素因数の和:9652

約数の個数: 48

約数和(自身を含む): 141324523200

約数和(自身を除く): 63012300476

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 379, 428, 758, 1516, 5671, 9109, 11342, 18218, 20087, 22684, 36436, 40174, 40553, 80348, 81106, 162212, 482777, 965554, 974663, 1931108, 1949326, 2149309, 3452311, 3898652, 4298618, 6904622, 8597236, 13809244, 51657139, 103314278, 182972483, 206628556, 365944966, 369397277, 731889932, 738794554, 1477589108, 19578055681, 39156111362, 78312222724]

約数ペア:

[(1, 78312222724), (2, 39156111362), (4, 19578055681), (53, 1477589108), (106, 738794554), (107, 731889932), (212, 369397277), (214, 365944966), (379, 206628556), (428, 182972483), (758, 103314278), (1516, 51657139), (5671, 13809244), (9109, 8597236), (11342, 6904622), (18218, 4298618), (20087, 3898652), (22684, 3452311), (36436, 2149309), (40174, 1949326), (40553, 1931108), (80348, 974663), (81106, 965554), (162212, 482777)]