40726458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{7829}}^1$

素因数の和:7871

約数の個数: 36

約数和(自身を含む): 93748590

約数和(自身を除く): 53022132

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 7829, 15658, 23487, 46974, 70461, 133093, 140922, 266186, 399279, 798558, 1197837, 2262581, 2395674, 4525162, 6787743, 13575486, 20363229, 40726458]

約数ペア:

[(1, 40726458), (2, 20363229), (3, 13575486), (6, 6787743), (9, 4525162), (17, 2395674), (18, 2262581), (34, 1197837), (51, 798558), (102, 399279), (153, 266186), (289, 140922), (306, 133093), (578, 70461), (867, 46974), (1734, 23487), (2601, 15658), (5202, 7829)]