38528616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2903}}^1$

素因数の和:2998

約数の個数: 64

約数和(自身を含む): 111513600

約数和(自身を除く): 72984984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 2903, 3318, 4424, 5806, 6636, 8709, 11612, 13272, 17418, 20321, 23224, 34836, 40642, 60963, 69672, 81284, 121926, 162568, 229337, 243852, 458674, 487704, 688011, 917348, 1376022, 1605359, 1834696, 2752044, 3210718, 4816077, 5504088, 6421436, 9632154, 12842872, 19264308, 38528616]

約数ペア:

[(1, 38528616), (2, 19264308), (3, 12842872), (4, 9632154), (6, 6421436), (7, 5504088), (8, 4816077), (12, 3210718), (14, 2752044), (21, 1834696), (24, 1605359), (28, 1376022), (42, 917348), (56, 688011), (79, 487704), (84, 458674), (158, 243852), (168, 229337), (237, 162568), (316, 121926), (474, 81284), (553, 69672), (632, 60963), (948, 40642), (1106, 34836), (1659, 23224), (1896, 20321), (2212, 17418), (2903, 13272), (3318, 11612), (4424, 8709), (5806, 6636)]