38641806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{677}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 98933760

約数和(自身を除く): 60291954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 151, 189, 302, 378, 453, 677, 906, 1057, 1354, 1359, 2031, 2114, 2718, 3171, 4062, 4077, 4739, 6093, 6342, 8154, 9478, 9513, 12186, 14217, 18279, 19026, 28434, 28539, 36558, 42651, 57078, 85302, 102227, 127953, 204454, 255906, 306681, 613362, 715589, 920043, 1431178, 1840086, 2146767, 2760129, 4293534, 5520258, 6440301, 12880602, 19320903, 38641806]

約数ペア:

[(1, 38641806), (2, 19320903), (3, 12880602), (6, 6440301), (7, 5520258), (9, 4293534), (14, 2760129), (18, 2146767), (21, 1840086), (27, 1431178), (42, 920043), (54, 715589), (63, 613362), (126, 306681), (151, 255906), (189, 204454), (302, 127953), (378, 102227), (453, 85302), (677, 57078), (906, 42651), (1057, 36558), (1354, 28539), (1359, 28434), (2031, 19026), (2114, 18279), (2718, 14217), (3171, 12186), (4062, 9513), (4077, 9478), (4739, 8154), (6093, 6342)]