38687814

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 98058240

約数和(自身を除く): 59370426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 121, 186, 191, 198, 242, 279, 297, 341, 363, 382, 558, 573, 594, 682, 726, 837, 1023, 1089, 1146, 1674, 1719, 2046, 2101, 2178, 3069, 3267, 3438, 3751, 4202, 5157, 5921, 6138, 6303, 6534, 7502, 9207, 10314, 11253, 11842, 12606, 17763, 18414, 18909, 22506, 23111, 33759, 35526, 37818, 46222, 53289, 56727, 65131, 67518, 69333, 101277, 106578, 113454, 130262, 138666, 159867, 195393, 202554, 207999, 319734, 390786, 415998, 586179, 623997, 716441, 1172358, 1247994, 1432882, 1758537, 2149323, 3517074, 4298646, 6447969, 12895938, 19343907, 38687814]

約数ペア:

[(1, 38687814), (2, 19343907), (3, 12895938), (6, 6447969), (9, 4298646), (11, 3517074), (18, 2149323), (22, 1758537), (27, 1432882), (31, 1247994), (33, 1172358), (54, 716441), (62, 623997), (66, 586179), (93, 415998), (99, 390786), (121, 319734), (186, 207999), (191, 202554), (198, 195393), (242, 159867), (279, 138666), (297, 130262), (341, 113454), (363, 106578), (382, 101277), (558, 69333), (573, 67518), (594, 65131), (682, 56727), (726, 53289), (837, 46222), (1023, 37818), (1089, 35526), (1146, 33759), (1674, 23111), (1719, 22506), (2046, 18909), (2101, 18414), (2178, 17763), (3069, 12606), (3267, 11842), (3438, 11253), (3751, 10314), (4202, 9207), (5157, 7502), (5921, 6534), (6138, 6303)]