40831872

素因数分解:

$2^7\times 3^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 109535760

約数和(自身を除く): 68703888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 339, 384, 452, 678, 904, 941, 1356, 1808, 1882, 2712, 2823, 3616, 3764, 5424, 5646, 7232, 7528, 10848, 11292, 14464, 15056, 21696, 22584, 30112, 43392, 45168, 60224, 90336, 106333, 120448, 180672, 212666, 318999, 361344, 425332, 637998, 850664, 1275996, 1701328, 2551992, 3402656, 5103984, 6805312, 10207968, 13610624, 20415936, 40831872]

約数ペア:

[(1, 40831872), (2, 20415936), (3, 13610624), (4, 10207968), (6, 6805312), (8, 5103984), (12, 3402656), (16, 2551992), (24, 1701328), (32, 1275996), (48, 850664), (64, 637998), (96, 425332), (113, 361344), (128, 318999), (192, 212666), (226, 180672), (339, 120448), (384, 106333), (452, 90336), (678, 60224), (904, 45168), (941, 43392), (1356, 30112), (1808, 22584), (1882, 21696), (2712, 15056), (2823, 14464), (3616, 11292), (3764, 10848), (5424, 7528), (5646, 7232)]