29031128

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 65390400

約数和(自身を除く): 36359272

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 2389, 3038, 4778, 6076, 9556, 12152, 16723, 19112, 33446, 66892, 74059, 117061, 133784, 148118, 234122, 296236, 468244, 518413, 592472, 936488, 1036826, 2073652, 3628891, 4147304, 7257782, 14515564, 29031128]

約数ペア:

[(1, 29031128), (2, 14515564), (4, 7257782), (7, 4147304), (8, 3628891), (14, 2073652), (28, 1036826), (31, 936488), (49, 592472), (56, 518413), (62, 468244), (98, 296236), (124, 234122), (196, 148118), (217, 133784), (248, 117061), (392, 74059), (434, 66892), (868, 33446), (1519, 19112), (1736, 16723), (2389, 12152), (3038, 9556), (4778, 6076)]