40828188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 100768640

約数和(自身を除く): 59940452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 331, 541, 662, 993, 1082, 1324, 1623, 1986, 2164, 3246, 3972, 6289, 6492, 10279, 12578, 18867, 20558, 25156, 30837, 37734, 41116, 61674, 75468, 123348, 179071, 358142, 537213, 716284, 1074426, 2148852, 3402349, 6804698, 10207047, 13609396, 20414094, 40828188]

約数ペア:

[(1, 40828188), (2, 20414094), (3, 13609396), (4, 10207047), (6, 6804698), (12, 3402349), (19, 2148852), (38, 1074426), (57, 716284), (76, 537213), (114, 358142), (228, 179071), (331, 123348), (541, 75468), (662, 61674), (993, 41116), (1082, 37734), (1324, 30837), (1623, 25156), (1986, 20558), (2164, 18867), (3246, 12578), (3972, 10279), (6289, 6492)]