88894729172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3109}}^1\times {\mathrm{420481}}^1$

素因数の和:423611

約数の個数: 24

約数和(自身を含む): 164770076520

約数和(自身を除く): 75875347348

約数列:

[1, 2, 4, 17, 34, 68, 3109, 6218, 12436, 52853, 105706, 211412, 420481, 840962, 1681924, 7148177, 14296354, 28592708, 1307275429, 2614550858, 5229101716, 22223682293, 44447364586, 88894729172]

約数ペア:

[(1, 88894729172), (2, 44447364586), (4, 22223682293), (17, 5229101716), (34, 2614550858), (68, 1307275429), (3109, 28592708), (6218, 14296354), (12436, 7148177), (52853, 1681924), (105706, 840962), (211412, 420481)]