69531088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1367}}^1$

素因数の和:1420

約数の個数: 60

約数和(自身を含む): 156231072

約数和(自身を除く): 86699984

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 289, 374, 578, 748, 1156, 1367, 1496, 2312, 2734, 2992, 3179, 4624, 5468, 6358, 10936, 12716, 15037, 21872, 23239, 25432, 30074, 46478, 50864, 60148, 92956, 120296, 185912, 240592, 255629, 371824, 395063, 511258, 790126, 1022516, 1580252, 2045032, 3160504, 4090064, 4345693, 6321008, 8691386, 17382772, 34765544, 69531088]

約数ペア:

[(1, 69531088), (2, 34765544), (4, 17382772), (8, 8691386), (11, 6321008), (16, 4345693), (17, 4090064), (22, 3160504), (34, 2045032), (44, 1580252), (68, 1022516), (88, 790126), (136, 511258), (176, 395063), (187, 371824), (272, 255629), (289, 240592), (374, 185912), (578, 120296), (748, 92956), (1156, 60148), (1367, 50864), (1496, 46478), (2312, 30074), (2734, 25432), (2992, 23239), (3179, 21872), (4624, 15037), (5468, 12716), (6358, 10936)]