40083408

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1609}}^1$

素因数の和:1796

約数の個数: 60

約数和(自身を含む): 112896420

約数和(自身を除く): 72813012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 1609, 2076, 2768, 3114, 3218, 4152, 4827, 6228, 6436, 8304, 9654, 12456, 12872, 14481, 19308, 24912, 25744, 28962, 38616, 57924, 77232, 115848, 231696, 278357, 556714, 835071, 1113428, 1670142, 2226856, 2505213, 3340284, 4453712, 5010426, 6680568, 10020852, 13361136, 20041704, 40083408]

約数ペア:

[(1, 40083408), (2, 20041704), (3, 13361136), (4, 10020852), (6, 6680568), (8, 5010426), (9, 4453712), (12, 3340284), (16, 2505213), (18, 2226856), (24, 1670142), (36, 1113428), (48, 835071), (72, 556714), (144, 278357), (173, 231696), (346, 115848), (519, 77232), (692, 57924), (1038, 38616), (1384, 28962), (1557, 25744), (1609, 24912), (2076, 19308), (2768, 14481), (3114, 12872), (3218, 12456), (4152, 9654), (4827, 8304), (6228, 6436)]