38432744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 88905600

約数和(自身を除く): 50472856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 881, 1064, 1148, 1558, 1762, 2296, 3116, 3524, 5453, 6167, 6232, 7048, 10906, 12334, 16739, 21812, 24668, 33478, 36121, 43624, 49336, 66956, 72242, 117173, 133912, 144484, 234346, 252847, 288968, 468692, 505694, 686299, 937384, 1011388, 1372598, 2022776, 2745196, 4804093, 5490392, 9608186, 19216372, 38432744]

約数ペア:

[(1, 38432744), (2, 19216372), (4, 9608186), (7, 5490392), (8, 4804093), (14, 2745196), (19, 2022776), (28, 1372598), (38, 1011388), (41, 937384), (56, 686299), (76, 505694), (82, 468692), (133, 288968), (152, 252847), (164, 234346), (266, 144484), (287, 133912), (328, 117173), (532, 72242), (574, 66956), (779, 49336), (881, 43624), (1064, 36121), (1148, 33478), (1558, 24668), (1762, 21812), (2296, 16739), (3116, 12334), (3524, 10906), (5453, 7048), (6167, 6232)]