40996872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{81343}}^1$

素因数の和:81362

約数の個数: 48

約数和(自身を含む): 126896640

約数和(自身を除く): 85899768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 81343, 162686, 244029, 325372, 488058, 569401, 650744, 732087, 976116, 1138802, 1464174, 1708203, 1952232, 2277604, 2928348, 3416406, 4555208, 5124609, 5856696, 6832812, 10249218, 13665624, 20498436, 40996872]

約数ペア:

[(1, 40996872), (2, 20498436), (3, 13665624), (4, 10249218), (6, 6832812), (7, 5856696), (8, 5124609), (9, 4555208), (12, 3416406), (14, 2928348), (18, 2277604), (21, 1952232), (24, 1708203), (28, 1464174), (36, 1138802), (42, 976116), (56, 732087), (63, 650744), (72, 569401), (84, 488058), (126, 325372), (168, 244029), (252, 162686), (504, 81343)]