72331416

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{6653}}^1$

素因数の和:6816

約数の個数: 48

約数和(自身を含む): 197224560

約数和(自身を除く): 124893144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 6653, 10872, 13306, 19959, 26612, 39918, 53224, 59877, 79836, 119754, 159672, 239508, 479016, 1004603, 2009206, 3013809, 4018412, 6027618, 8036824, 9041427, 12055236, 18082854, 24110472, 36165708, 72331416]

約数ペア:

[(1, 72331416), (2, 36165708), (3, 24110472), (4, 18082854), (6, 12055236), (8, 9041427), (9, 8036824), (12, 6027618), (18, 4018412), (24, 3013809), (36, 2009206), (72, 1004603), (151, 479016), (302, 239508), (453, 159672), (604, 119754), (906, 79836), (1208, 59877), (1359, 53224), (1812, 39918), (2718, 26612), (3624, 19959), (5436, 13306), (6653, 10872)]