67111642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 111004992

約数和(自身を除く): 43893350

約数列:

[1, 2, 13, 26, 83, 137, 166, 227, 274, 454, 1079, 1781, 2158, 2951, 3562, 5902, 11371, 18841, 22742, 31099, 37682, 62198, 147823, 244933, 295646, 404287, 489866, 808574, 2581217, 5162434, 33555821, 67111642]

約数ペア:

[(1, 67111642), (2, 33555821), (13, 5162434), (26, 2581217), (83, 808574), (137, 489866), (166, 404287), (227, 295646), (274, 244933), (454, 147823), (1079, 62198), (1781, 37682), (2158, 31099), (2951, 22742), (3562, 18841), (5902, 11371)]