40339926

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10723}}^1$

素因数の和:10761

約数の個数: 48

約数和(自身を含む): 100376640

約数和(自身を除く): 60036714

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 10723, 21446, 32169, 64338, 96507, 117953, 193014, 203737, 235906, 353859, 407474, 611211, 707718, 1061577, 1222422, 1833633, 2123154, 2241107, 3667266, 4482214, 6723321, 13446642, 20169963, 40339926]

約数ペア:

[(1, 40339926), (2, 20169963), (3, 13446642), (6, 6723321), (9, 4482214), (11, 3667266), (18, 2241107), (19, 2123154), (22, 1833633), (33, 1222422), (38, 1061577), (57, 707718), (66, 611211), (99, 407474), (114, 353859), (171, 235906), (198, 203737), (209, 193014), (342, 117953), (418, 96507), (627, 64338), (1254, 32169), (1881, 21446), (3762, 10723)]