27720306858

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1\times {\mathrm{58789}}^1$

素因数の和:59766

約数の個数: 32

約数和(自身を含む): 56127988800

約数和(自身を除く): 28407681942

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 883, 1766, 2649, 5298, 58789, 78587, 117578, 157174, 176367, 235761, 352734, 471522, 5232221, 10464442, 15696663, 31393326, 51910687, 103821374, 155732061, 311464122, 4620051143, 9240102286, 13860153429, 27720306858]

約数ペア:

[(1, 27720306858), (2, 13860153429), (3, 9240102286), (6, 4620051143), (89, 311464122), (178, 155732061), (267, 103821374), (534, 51910687), (883, 31393326), (1766, 15696663), (2649, 10464442), (5298, 5232221), (58789, 471522), (78587, 352734), (117578, 235761), (157174, 176367)]