68406232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 80892968

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 323, 391, 437, 646, 782, 874, 1151, 1292, 1564, 1748, 2302, 2584, 3128, 3496, 4604, 7429, 9208, 14858, 19567, 21869, 26473, 29716, 39134, 43738, 52946, 59432, 78268, 87476, 105892, 156536, 174952, 211784, 371773, 450041, 502987, 743546, 900082, 1005974, 1487092, 1800164, 2011948, 2974184, 3600328, 4023896, 8550779, 17101558, 34203116, 68406232]

約数ペア:

[(1, 68406232), (2, 34203116), (4, 17101558), (8, 8550779), (17, 4023896), (19, 3600328), (23, 2974184), (34, 2011948), (38, 1800164), (46, 1487092), (68, 1005974), (76, 900082), (92, 743546), (136, 502987), (152, 450041), (184, 371773), (323, 211784), (391, 174952), (437, 156536), (646, 105892), (782, 87476), (874, 78268), (1151, 59432), (1292, 52946), (1564, 43738), (1748, 39134), (2302, 29716), (2584, 26473), (3128, 21869), (3496, 19567), (4604, 14858), (7429, 9208)]