75323372

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{52163}}^1$

素因数の和:52205

約数の個数: 18

約数和(自身を含む): 139121388

約数和(自身を除く): 63798016

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 52163, 104326, 208652, 991097, 1982194, 3964388, 18830843, 37661686, 75323372]

約数ペア:

[(1, 75323372), (2, 37661686), (4, 18830843), (19, 3964388), (38, 1982194), (76, 991097), (361, 208652), (722, 104326), (1444, 52163)]