42824574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 106666560

約数和(自身を除く): 63841986

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 73, 78, 109, 117, 138, 146, 207, 218, 219, 234, 299, 327, 414, 438, 598, 654, 657, 897, 949, 981, 1314, 1417, 1679, 1794, 1898, 1962, 2507, 2691, 2834, 2847, 3358, 4251, 5014, 5037, 5382, 5694, 7521, 7957, 8502, 8541, 10074, 12753, 15042, 15111, 15914, 17082, 21827, 22563, 23871, 25506, 30222, 32591, 43654, 45126, 47742, 65182, 65481, 71613, 97773, 103441, 130962, 143226, 183011, 195546, 196443, 206882, 293319, 310323, 366022, 392886, 549033, 586638, 620646, 930969, 1098066, 1647099, 1861938, 2379143, 3294198, 4758286, 7137429, 14274858, 21412287, 42824574]

約数ペア:

[(1, 42824574), (2, 21412287), (3, 14274858), (6, 7137429), (9, 4758286), (13, 3294198), (18, 2379143), (23, 1861938), (26, 1647099), (39, 1098066), (46, 930969), (69, 620646), (73, 586638), (78, 549033), (109, 392886), (117, 366022), (138, 310323), (146, 293319), (207, 206882), (218, 196443), (219, 195546), (234, 183011), (299, 143226), (327, 130962), (414, 103441), (438, 97773), (598, 71613), (654, 65481), (657, 65182), (897, 47742), (949, 45126), (981, 43654), (1314, 32591), (1417, 30222), (1679, 25506), (1794, 23871), (1898, 22563), (1962, 21827), (2507, 17082), (2691, 15914), (2834, 15111), (2847, 15042), (3358, 12753), (4251, 10074), (5014, 8541), (5037, 8502), (5382, 7957), (5694, 7521)]