70380828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12143}}^1$

素因数の和:12183

約数の個数: 72

約数和(自身を含む): 212179968

約数和(自身を除く): 141799140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 12143, 24286, 36429, 48572, 72858, 85001, 109287, 145716, 170002, 218574, 255003, 279289, 340004, 437148, 510006, 558578, 765009, 837867, 1020012, 1117156, 1530018, 1675734, 1955023, 2513601, 3060036, 3351468, 3910046, 5027202, 5865069, 7820092, 10054404, 11730138, 17595207, 23460276, 35190414, 70380828]

約数ペア:

[(1, 70380828), (2, 35190414), (3, 23460276), (4, 17595207), (6, 11730138), (7, 10054404), (9, 7820092), (12, 5865069), (14, 5027202), (18, 3910046), (21, 3351468), (23, 3060036), (28, 2513601), (36, 1955023), (42, 1675734), (46, 1530018), (63, 1117156), (69, 1020012), (84, 837867), (92, 765009), (126, 558578), (138, 510006), (161, 437148), (207, 340004), (252, 279289), (276, 255003), (322, 218574), (414, 170002), (483, 145716), (644, 109287), (828, 85001), (966, 72858), (1449, 48572), (1932, 36429), (2898, 24286), (5796, 12143)]