29915832

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 78249600

約数和(自身を除く): 48333768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 59, 74, 111, 118, 148, 177, 222, 236, 296, 354, 444, 472, 571, 708, 888, 1142, 1416, 1713, 2183, 2284, 3426, 4366, 4568, 6549, 6852, 8732, 13098, 13704, 17464, 21127, 26196, 33689, 42254, 52392, 63381, 67378, 84508, 101067, 126762, 134756, 169016, 202134, 253524, 269512, 404268, 507048, 808536, 1246493, 2492986, 3739479, 4985972, 7478958, 9971944, 14957916, 29915832]

約数ペア:

[(1, 29915832), (2, 14957916), (3, 9971944), (4, 7478958), (6, 4985972), (8, 3739479), (12, 2492986), (24, 1246493), (37, 808536), (59, 507048), (74, 404268), (111, 269512), (118, 253524), (148, 202134), (177, 169016), (222, 134756), (236, 126762), (296, 101067), (354, 84508), (444, 67378), (472, 63381), (571, 52392), (708, 42254), (888, 33689), (1142, 26196), (1416, 21127), (1713, 17464), (2183, 13704), (2284, 13098), (3426, 8732), (4366, 6852), (4568, 6549)]