66020170124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{80263}}^1$

素因数の和:80502

約数の個数: 48

約数和(自身を含む): 124056038400

約数和(自身を除く): 58035868276

約数列:

[1, 2, 4, 19, 38, 76, 79, 137, 158, 274, 316, 548, 1501, 2603, 3002, 5206, 6004, 10412, 10823, 21646, 43292, 80263, 160526, 205637, 321052, 411274, 822548, 1524997, 3049994, 6099988, 6340777, 10996031, 12681554, 21992062, 25363108, 43984124, 120474763, 208924589, 240949526, 417849178, 481899052, 835698356, 868686449, 1737372898, 3474745796, 16505042531, 33010085062, 66020170124]

約数ペア:

[(1, 66020170124), (2, 33010085062), (4, 16505042531), (19, 3474745796), (38, 1737372898), (76, 868686449), (79, 835698356), (137, 481899052), (158, 417849178), (274, 240949526), (316, 208924589), (548, 120474763), (1501, 43984124), (2603, 25363108), (3002, 21992062), (5206, 12681554), (6004, 10996031), (10412, 6340777), (10823, 6099988), (21646, 3049994), (43292, 1524997), (80263, 822548), (160526, 411274), (205637, 321052)]