40810248

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5503}}^1$

素因数の和:5618

約数の個数: 48

約数和(自身を含む): 111621120

約数和(自身を除く): 70810872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 5503, 7416, 11006, 16509, 22012, 33018, 44024, 49527, 66036, 99054, 132072, 198108, 396216, 566809, 1133618, 1700427, 2267236, 3400854, 4534472, 5101281, 6801708, 10202562, 13603416, 20405124, 40810248]

約数ペア:

[(1, 40810248), (2, 20405124), (3, 13603416), (4, 10202562), (6, 6801708), (8, 5101281), (9, 4534472), (12, 3400854), (18, 2267236), (24, 1700427), (36, 1133618), (72, 566809), (103, 396216), (206, 198108), (309, 132072), (412, 99054), (618, 66036), (824, 49527), (927, 44024), (1236, 33018), (1854, 22012), (2472, 16509), (3708, 11006), (5503, 7416)]