67970968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8273}}^1$

素因数の和:8371

約数の個数: 32

約数和(自身を含む): 139003200

約数和(自身を除く): 71032232

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 8273, 16546, 33092, 66184, 107549, 215098, 430196, 653567, 860392, 1307134, 2614268, 5228536, 8496371, 16992742, 33985484, 67970968]

約数ペア:

[(1, 67970968), (2, 33985484), (4, 16992742), (8, 8496371), (13, 5228536), (26, 2614268), (52, 1307134), (79, 860392), (104, 653567), (158, 430196), (316, 215098), (632, 107549), (1027, 66184), (2054, 33092), (4108, 16546), (8216, 8273)]