723132

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:442

約数の個数: 36

約数和(自身を含む): 1867320

約数和(自身を除く): 1144188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 379, 477, 636, 758, 954, 1137, 1516, 1908, 2274, 3411, 4548, 6822, 13644, 20087, 40174, 60261, 80348, 120522, 180783, 241044, 361566, 723132]

約数ペア:

[(1, 723132), (2, 361566), (3, 241044), (4, 180783), (6, 120522), (9, 80348), (12, 60261), (18, 40174), (36, 20087), (53, 13644), (106, 6822), (159, 4548), (212, 3411), (318, 2274), (379, 1908), (477, 1516), (636, 1137), (758, 954)]