38770956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 108

約数和(自身を含む): 117848640

約数和(自身を除く): 79077684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 709, 868, 882, 1116, 1302, 1418, 1519, 1764, 1953, 2127, 2604, 2836, 3038, 3906, 4254, 4557, 4963, 6076, 6381, 7812, 8508, 9114, 9926, 12762, 13671, 14889, 18228, 19852, 21979, 25524, 27342, 29778, 34741, 43958, 44667, 54684, 59556, 65937, 69482, 87916, 89334, 104223, 131874, 138964, 153853, 178668, 197811, 208446, 263748, 307706, 312669, 395622, 416892, 461559, 615412, 625338, 791244, 923118, 1076971, 1250676, 1384677, 1846236, 2153942, 2769354, 3230913, 4307884, 5538708, 6461826, 9692739, 12923652, 19385478, 38770956]

約数ペア:

[(1, 38770956), (2, 19385478), (3, 12923652), (4, 9692739), (6, 6461826), (7, 5538708), (9, 4307884), (12, 3230913), (14, 2769354), (18, 2153942), (21, 1846236), (28, 1384677), (31, 1250676), (36, 1076971), (42, 923118), (49, 791244), (62, 625338), (63, 615412), (84, 461559), (93, 416892), (98, 395622), (124, 312669), (126, 307706), (147, 263748), (186, 208446), (196, 197811), (217, 178668), (252, 153853), (279, 138964), (294, 131874), (372, 104223), (434, 89334), (441, 87916), (558, 69482), (588, 65937), (651, 59556), (709, 54684), (868, 44667), (882, 43958), (1116, 34741), (1302, 29778), (1418, 27342), (1519, 25524), (1764, 21979), (1953, 19852), (2127, 18228), (2604, 14889), (2836, 13671), (3038, 12762), (3906, 9926), (4254, 9114), (4557, 8508), (4963, 7812), (6076, 6381)]