89425476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 108

約数和(自身を含む): 272930112

約数和(自身を除く): 183504636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 983, 1083, 1197, 1444, 1596, 1966, 2166, 2394, 2527, 2949, 3249, 3932, 4332, 4788, 5054, 5898, 6498, 6881, 7581, 8847, 10108, 11796, 12996, 13762, 15162, 17694, 18677, 20643, 22743, 27524, 30324, 35388, 37354, 41286, 45486, 56031, 61929, 74708, 82572, 90972, 112062, 123858, 130739, 168093, 224124, 247716, 261478, 336186, 354863, 392217, 522956, 672372, 709726, 784434, 1064589, 1176651, 1419452, 1568868, 2129178, 2353302, 2484041, 3193767, 4258356, 4706604, 4968082, 6387534, 7452123, 9936164, 12775068, 14904246, 22356369, 29808492, 44712738, 89425476]

約数ペア:

[(1, 89425476), (2, 44712738), (3, 29808492), (4, 22356369), (6, 14904246), (7, 12775068), (9, 9936164), (12, 7452123), (14, 6387534), (18, 4968082), (19, 4706604), (21, 4258356), (28, 3193767), (36, 2484041), (38, 2353302), (42, 2129178), (57, 1568868), (63, 1419452), (76, 1176651), (84, 1064589), (114, 784434), (126, 709726), (133, 672372), (171, 522956), (228, 392217), (252, 354863), (266, 336186), (342, 261478), (361, 247716), (399, 224124), (532, 168093), (684, 130739), (722, 123858), (798, 112062), (983, 90972), (1083, 82572), (1197, 74708), (1444, 61929), (1596, 56031), (1966, 45486), (2166, 41286), (2394, 37354), (2527, 35388), (2949, 30324), (3249, 27524), (3932, 22743), (4332, 20643), (4788, 18677), (5054, 17694), (5898, 15162), (6498, 13762), (6881, 12996), (7581, 11796), (8847, 10108)]