74068704

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5981}}^1$

素因数の和:6040

約数の個数: 72

約数和(自身を含む): 215567352

約数和(自身を除く): 141498648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 5981, 6192, 11962, 12384, 17943, 23924, 35886, 47848, 53829, 71772, 95696, 107658, 143544, 191392, 215316, 257183, 287088, 430632, 514366, 574176, 771549, 861264, 1028732, 1543098, 1722528, 2057464, 2314647, 3086196, 4114928, 4629294, 6172392, 8229856, 9258588, 12344784, 18517176, 24689568, 37034352, 74068704]

約数ペア:

[(1, 74068704), (2, 37034352), (3, 24689568), (4, 18517176), (6, 12344784), (8, 9258588), (9, 8229856), (12, 6172392), (16, 4629294), (18, 4114928), (24, 3086196), (32, 2314647), (36, 2057464), (43, 1722528), (48, 1543098), (72, 1028732), (86, 861264), (96, 771549), (129, 574176), (144, 514366), (172, 430632), (258, 287088), (288, 257183), (344, 215316), (387, 191392), (516, 143544), (688, 107658), (774, 95696), (1032, 71772), (1376, 53829), (1548, 47848), (2064, 35886), (3096, 23924), (4128, 17943), (5981, 12384), (6192, 11962)]