38290434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3735

約数の個数: 64

約数和(自身を含む): 99240960

約数和(自身を除く): 60950526

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 3691, 5187, 7382, 10374, 11073, 22146, 25837, 47983, 51674, 70129, 77511, 95966, 140258, 143949, 155022, 210387, 287898, 335881, 420774, 490903, 671762, 911677, 981806, 1007643, 1472709, 1823354, 2015286, 2735031, 2945418, 5470062, 6381739, 12763478, 19145217, 38290434]

約数ペア:

[(1, 38290434), (2, 19145217), (3, 12763478), (6, 6381739), (7, 5470062), (13, 2945418), (14, 2735031), (19, 2015286), (21, 1823354), (26, 1472709), (38, 1007643), (39, 981806), (42, 911677), (57, 671762), (78, 490903), (91, 420774), (114, 335881), (133, 287898), (182, 210387), (247, 155022), (266, 143949), (273, 140258), (399, 95966), (494, 77511), (546, 70129), (741, 51674), (798, 47983), (1482, 25837), (1729, 22146), (3458, 11073), (3691, 10374), (5187, 7382)]