84419688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206911}}^1$

素因数の和:206937

約数の個数: 32

約数和(自身を含む): 223464960

約数和(自身を除く): 139045272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 206911, 413822, 620733, 827644, 1241466, 1655288, 2482932, 3517487, 4965864, 7034974, 10552461, 14069948, 21104922, 28139896, 42209844, 84419688]

約数ペア:

[(1, 84419688), (2, 42209844), (3, 28139896), (4, 21104922), (6, 14069948), (8, 10552461), (12, 7034974), (17, 4965864), (24, 3517487), (34, 2482932), (51, 1655288), (68, 1241466), (102, 827644), (136, 620733), (204, 413822), (408, 206911)]