19648115592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2467}}^1\times {\mathrm{47407}}^1$

素因数の和:49890

約数の個数: 64

約数和(自身を含む): 56161413120

約数和(自身を除く): 36513297528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2467, 4934, 7401, 9868, 14802, 17269, 19736, 29604, 34538, 47407, 51807, 59208, 69076, 94814, 103614, 138152, 142221, 189628, 207228, 284442, 331849, 379256, 414456, 568884, 663698, 995547, 1137768, 1327396, 1991094, 2654792, 3982188, 7964376, 116953069, 233906138, 350859207, 467812276, 701718414, 818671483, 935624552, 1403436828, 1637342966, 2456014449, 2806873656, 3274685932, 4912028898, 6549371864, 9824057796, 19648115592]

約数ペア:

[(1, 19648115592), (2, 9824057796), (3, 6549371864), (4, 4912028898), (6, 3274685932), (7, 2806873656), (8, 2456014449), (12, 1637342966), (14, 1403436828), (21, 935624552), (24, 818671483), (28, 701718414), (42, 467812276), (56, 350859207), (84, 233906138), (168, 116953069), (2467, 7964376), (4934, 3982188), (7401, 2654792), (9868, 1991094), (14802, 1327396), (17269, 1137768), (19736, 995547), (29604, 663698), (34538, 568884), (47407, 414456), (51807, 379256), (59208, 331849), (69076, 284442), (94814, 207228), (103614, 189628), (138152, 142221)]