78889749192

素因数分解:

$2^3\times 3^2\times {\mathrm{2381}}^1\times {\mathrm{460181}}^1$

素因数の和:462574

約数の個数: 48

約数和(自身を含む): 213749937180

約数和(自身を除く): 134860187988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2381, 4762, 7143, 9524, 14286, 19048, 21429, 28572, 42858, 57144, 85716, 171432, 460181, 920362, 1380543, 1840724, 2761086, 3681448, 4141629, 5522172, 8283258, 11044344, 16566516, 33133032, 1095690961, 2191381922, 3287072883, 4382763844, 6574145766, 8765527688, 9861218649, 13148291532, 19722437298, 26296583064, 39444874596, 78889749192]

約数ペア:

[(1, 78889749192), (2, 39444874596), (3, 26296583064), (4, 19722437298), (6, 13148291532), (8, 9861218649), (9, 8765527688), (12, 6574145766), (18, 4382763844), (24, 3287072883), (36, 2191381922), (72, 1095690961), (2381, 33133032), (4762, 16566516), (7143, 11044344), (9524, 8283258), (14286, 5522172), (19048, 4141629), (21429, 3681448), (28572, 2761086), (42858, 1840724), (57144, 1380543), (85716, 920362), (171432, 460181)]