72341056

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1523

約数の個数: 56

約数和(自身を含む): 154899360

約数和(自身を除く): 82558304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1216, 1312, 1451, 1558, 2624, 2902, 3116, 5804, 6232, 11608, 12464, 23216, 24928, 27569, 46432, 49856, 55138, 59491, 92864, 110276, 118982, 220552, 237964, 441104, 475928, 882208, 951856, 1130329, 1764416, 1903712, 2260658, 3807424, 4521316, 9042632, 18085264, 36170528, 72341056]

約数ペア:

[(1, 72341056), (2, 36170528), (4, 18085264), (8, 9042632), (16, 4521316), (19, 3807424), (32, 2260658), (38, 1903712), (41, 1764416), (64, 1130329), (76, 951856), (82, 882208), (152, 475928), (164, 441104), (304, 237964), (328, 220552), (608, 118982), (656, 110276), (779, 92864), (1216, 59491), (1312, 55138), (1451, 49856), (1558, 46432), (2624, 27569), (2902, 24928), (3116, 23216), (5804, 12464), (6232, 11608)]