74609770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23099}}^1$

素因数の和:23142

約数の個数: 32

約数和(自身を含む): 149688000

約数和(自身を除く): 75078230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 23099, 46198, 115495, 230990, 392683, 438881, 785366, 877762, 1963415, 2194405, 3926830, 4388810, 7460977, 14921954, 37304885, 74609770]

約数ペア:

[(1, 74609770), (2, 37304885), (5, 14921954), (10, 7460977), (17, 4388810), (19, 3926830), (34, 2194405), (38, 1963415), (85, 877762), (95, 785366), (170, 438881), (190, 392683), (323, 230990), (646, 115495), (1615, 46198), (3230, 23099)]