27500968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 61585920

約数和(自身を除く): 34084952

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 527, 593, 682, 748, 1054, 1186, 1364, 1496, 2108, 2372, 2728, 4216, 4744, 5797, 6523, 10081, 11594, 13046, 18383, 20162, 23188, 26092, 36766, 40324, 46376, 52184, 73532, 80648, 110891, 147064, 202213, 221782, 312511, 404426, 443564, 625022, 808852, 887128, 1250044, 1617704, 2500088, 3437621, 6875242, 13750484, 27500968]

約数ペア:

[(1, 27500968), (2, 13750484), (4, 6875242), (8, 3437621), (11, 2500088), (17, 1617704), (22, 1250044), (31, 887128), (34, 808852), (44, 625022), (62, 443564), (68, 404426), (88, 312511), (124, 221782), (136, 202213), (187, 147064), (248, 110891), (341, 80648), (374, 73532), (527, 52184), (593, 46376), (682, 40324), (748, 36766), (1054, 26092), (1186, 23188), (1364, 20162), (1496, 18383), (2108, 13046), (2372, 11594), (2728, 10081), (4216, 6523), (4744, 5797)]