42082072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7547}}^1$

素因数の和:7611

約数の個数: 32

約数和(自身を含む): 85594320

約数和(自身を除く): 43512248

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 7547, 15094, 30188, 60376, 128299, 256598, 309427, 513196, 618854, 1026392, 1237708, 2475416, 5260259, 10520518, 21041036, 42082072]

約数ペア:

[(1, 42082072), (2, 21041036), (4, 10520518), (8, 5260259), (17, 2475416), (34, 1237708), (41, 1026392), (68, 618854), (82, 513196), (136, 309427), (164, 256598), (328, 128299), (697, 60376), (1394, 30188), (2788, 15094), (5576, 7547)]