78521214

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 159563520

約数和(自身を除く): 81042306

約数列:

[1, 2, 3, 6, 113, 179, 226, 339, 358, 537, 647, 678, 1074, 1294, 1941, 3882, 20227, 40454, 60681, 73111, 115813, 121362, 146222, 219333, 231626, 347439, 438666, 694878, 13086869, 26173738, 39260607, 78521214]

約数ペア:

[(1, 78521214), (2, 39260607), (3, 26173738), (6, 13086869), (113, 694878), (179, 438666), (226, 347439), (339, 231626), (358, 219333), (537, 146222), (647, 121362), (678, 115813), (1074, 73111), (1294, 60681), (1941, 40454), (3882, 20227)]