38288976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 108945408

約数和(自身を除く): 70656432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 127, 132, 176, 254, 264, 381, 508, 528, 571, 762, 1016, 1142, 1397, 1524, 1713, 2032, 2284, 2794, 3048, 3426, 4191, 4568, 5588, 6096, 6281, 6852, 8382, 9136, 11176, 12562, 13704, 16764, 18843, 22352, 25124, 27408, 33528, 37686, 50248, 67056, 72517, 75372, 100496, 145034, 150744, 217551, 290068, 301488, 435102, 580136, 797687, 870204, 1160272, 1595374, 1740408, 2393061, 3190748, 3480816, 4786122, 6381496, 9572244, 12762992, 19144488, 38288976]

約数ペア:

[(1, 38288976), (2, 19144488), (3, 12762992), (4, 9572244), (6, 6381496), (8, 4786122), (11, 3480816), (12, 3190748), (16, 2393061), (22, 1740408), (24, 1595374), (33, 1160272), (44, 870204), (48, 797687), (66, 580136), (88, 435102), (127, 301488), (132, 290068), (176, 217551), (254, 150744), (264, 145034), (381, 100496), (508, 75372), (528, 72517), (571, 67056), (762, 50248), (1016, 37686), (1142, 33528), (1397, 27408), (1524, 25124), (1713, 22352), (2032, 18843), (2284, 16764), (2794, 13704), (3048, 12562), (3426, 11176), (4191, 9136), (4568, 8382), (5588, 6852), (6096, 6281)]