85646316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 234707760

約数和(自身を除く): 149061444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 452, 588, 678, 791, 1289, 1356, 1582, 2373, 2578, 3164, 3867, 4746, 5156, 5537, 7734, 9023, 9492, 11074, 15468, 16611, 18046, 22148, 27069, 33222, 36092, 54138, 63161, 66444, 108276, 126322, 145657, 189483, 252644, 291314, 378966, 436971, 582628, 757932, 873942, 1019599, 1747884, 2039198, 3058797, 4078396, 6117594, 7137193, 12235188, 14274386, 21411579, 28548772, 42823158, 85646316]

約数ペア:

[(1, 85646316), (2, 42823158), (3, 28548772), (4, 21411579), (6, 14274386), (7, 12235188), (12, 7137193), (14, 6117594), (21, 4078396), (28, 3058797), (42, 2039198), (49, 1747884), (84, 1019599), (98, 873942), (113, 757932), (147, 582628), (196, 436971), (226, 378966), (294, 291314), (339, 252644), (452, 189483), (588, 145657), (678, 126322), (791, 108276), (1289, 66444), (1356, 63161), (1582, 54138), (2373, 36092), (2578, 33222), (3164, 27069), (3867, 22148), (4746, 18046), (5156, 16611), (5537, 15468), (7734, 11074), (9023, 9492)]