83645856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41491}}^1$

素因数の和:41514

約数の個数: 72

約数和(自身を含む): 271855584

約数和(自身を除く): 188209728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 41491, 82982, 124473, 165964, 248946, 290437, 331928, 373419, 497892, 580874, 663856, 746838, 871311, 995784, 1161748, 1327712, 1493676, 1742622, 1991568, 2323496, 2613933, 2987352, 3485244, 3983136, 4646992, 5227866, 5974704, 6970488, 9293984, 10455732, 11949408, 13940976, 20911464, 27881952, 41822928, 83645856]

約数ペア:

[(1, 83645856), (2, 41822928), (3, 27881952), (4, 20911464), (6, 13940976), (7, 11949408), (8, 10455732), (9, 9293984), (12, 6970488), (14, 5974704), (16, 5227866), (18, 4646992), (21, 3983136), (24, 3485244), (28, 2987352), (32, 2613933), (36, 2323496), (42, 1991568), (48, 1742622), (56, 1493676), (63, 1327712), (72, 1161748), (84, 995784), (96, 871311), (112, 746838), (126, 663856), (144, 580874), (168, 497892), (224, 373419), (252, 331928), (288, 290437), (336, 248946), (504, 165964), (672, 124473), (1008, 82982), (2016, 41491)]