39449808

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1793

約数の個数: 80

約数和(自身を含む): 115439040

約数和(自身を除く): 75989232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1723, 1908, 2544, 2862, 3446, 3816, 5169, 5724, 6892, 7632, 10338, 11448, 13784, 15507, 20676, 22896, 27568, 31014, 41352, 46521, 62028, 82704, 91319, 93042, 124056, 182638, 186084, 248112, 273957, 365276, 372168, 547914, 730552, 744336, 821871, 1095828, 1461104, 1643742, 2191656, 2465613, 3287484, 4383312, 4931226, 6574968, 9862452, 13149936, 19724904, 39449808]

約数ペア:

[(1, 39449808), (2, 19724904), (3, 13149936), (4, 9862452), (6, 6574968), (8, 4931226), (9, 4383312), (12, 3287484), (16, 2465613), (18, 2191656), (24, 1643742), (27, 1461104), (36, 1095828), (48, 821871), (53, 744336), (54, 730552), (72, 547914), (106, 372168), (108, 365276), (144, 273957), (159, 248112), (212, 186084), (216, 182638), (318, 124056), (424, 93042), (432, 91319), (477, 82704), (636, 62028), (848, 46521), (954, 41352), (1272, 31014), (1431, 27568), (1723, 22896), (1908, 20676), (2544, 15507), (2862, 13784), (3446, 11448), (3816, 10338), (5169, 7632), (5724, 6892)]