104987431328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6820909}}^1$

素因数の和:6820969

約数の個数: 48

約数和(自身を含む): 228609619560

約数和(自身を除く): 123622188232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 15392, 6820909, 13641818, 27283636, 54567272, 88671817, 109134544, 177343634, 218269088, 252373633, 354687268, 504747266, 709374536, 1009494532, 1418749072, 2018989064, 2837498144, 3280857229, 4037978128, 6561714458, 8075956256, 13123428916, 26246857832, 52493715664, 104987431328]

約数ペア:

[(1, 104987431328), (2, 52493715664), (4, 26246857832), (8, 13123428916), (13, 8075956256), (16, 6561714458), (26, 4037978128), (32, 3280857229), (37, 2837498144), (52, 2018989064), (74, 1418749072), (104, 1009494532), (148, 709374536), (208, 504747266), (296, 354687268), (416, 252373633), (481, 218269088), (592, 177343634), (962, 109134544), (1184, 88671817), (1924, 54567272), (3848, 27283636), (7696, 13641818), (15392, 6820909)]