40345704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{80051}}^1$

素因数の和:80070

約数の個数: 48

約数和(自身を含む): 124881120

約数和(自身を除く): 84535416

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, 80051, 160102, 240153, 320204, 480306, 560357, 640408, 720459, 960612, 1120714, 1440918, 1681071, 1921224, 2241428, 2881836, 3362142, 4482856, 5043213, 5763672, 6724284, 10086426, 13448568, 20172852, 40345704]

約数ペア:

[(1, 40345704), (2, 20172852), (3, 13448568), (4, 10086426), (6, 6724284), (7, 5763672), (8, 5043213), (9, 4482856), (12, 3362142), (14, 2881836), (18, 2241428), (21, 1921224), (24, 1681071), (28, 1440918), (36, 1120714), (42, 960612), (56, 720459), (63, 640408), (72, 560357), (84, 480306), (126, 320204), (168, 240153), (252, 160102), (504, 80051)]