23769798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 55292160

約数和(自身を除く): 31522362

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 247, 258, 373, 494, 559, 741, 746, 817, 1118, 1119, 1482, 1634, 1677, 2238, 2451, 3354, 4849, 4902, 7087, 9698, 10621, 14174, 14547, 16039, 21242, 21261, 29094, 31863, 32078, 42522, 48117, 63726, 92131, 96234, 184262, 208507, 276393, 304741, 417014, 552786, 609482, 625521, 914223, 1251042, 1828446, 3961633, 7923266, 11884899, 23769798]

約数ペア:

[(1, 23769798), (2, 11884899), (3, 7923266), (6, 3961633), (13, 1828446), (19, 1251042), (26, 914223), (38, 625521), (39, 609482), (43, 552786), (57, 417014), (78, 304741), (86, 276393), (114, 208507), (129, 184262), (247, 96234), (258, 92131), (373, 63726), (494, 48117), (559, 42522), (741, 32078), (746, 31863), (817, 29094), (1118, 21261), (1119, 21242), (1482, 16039), (1634, 14547), (1677, 14174), (2238, 10621), (2451, 9698), (3354, 7087), (4849, 4902)]