40836618

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 94593096

約数和(自身を除く): 53756478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 113, 153, 226, 306, 339, 678, 1017, 1181, 1921, 2034, 2362, 3543, 3842, 5763, 7086, 10629, 11526, 17289, 20077, 21258, 34578, 40154, 60231, 120462, 133453, 180693, 266906, 361386, 400359, 800718, 1201077, 2268701, 2402154, 4537402, 6806103, 13612206, 20418309, 40836618]

約数ペア:

[(1, 40836618), (2, 20418309), (3, 13612206), (6, 6806103), (9, 4537402), (17, 2402154), (18, 2268701), (34, 1201077), (51, 800718), (102, 400359), (113, 361386), (153, 266906), (226, 180693), (306, 133453), (339, 120462), (678, 60231), (1017, 40154), (1181, 34578), (1921, 21258), (2034, 20077), (2362, 17289), (3543, 11526), (3842, 10629), (5763, 7086)]