47142576

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{25183}}^1$

素因数の和:25210

約数の個数: 60

約数和(自身を含む): 142088128

約数和(自身を除く): 94945552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 25183, 50366, 75549, 100732, 151098, 201464, 226647, 302196, 327379, 402928, 453294, 604392, 654758, 906588, 982137, 1208784, 1309516, 1813176, 1964274, 2619032, 2946411, 3626352, 3928548, 5238064, 5892822, 7857096, 11785644, 15714192, 23571288, 47142576]

約数ペア:

[(1, 47142576), (2, 23571288), (3, 15714192), (4, 11785644), (6, 7857096), (8, 5892822), (9, 5238064), (12, 3928548), (13, 3626352), (16, 2946411), (18, 2619032), (24, 1964274), (26, 1813176), (36, 1309516), (39, 1208784), (48, 982137), (52, 906588), (72, 654758), (78, 604392), (104, 453294), (117, 402928), (144, 327379), (156, 302196), (208, 226647), (234, 201464), (312, 151098), (468, 100732), (624, 75549), (936, 50366), (1872, 25183)]