73166386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 44406734

約数列:

[1, 2, 31, 41, 62, 82, 107, 214, 269, 538, 1271, 2542, 3317, 4387, 6634, 8339, 8774, 11029, 16678, 22058, 28783, 57566, 135997, 271994, 341899, 683798, 892273, 1180103, 1784546, 2360206, 36583193, 73166386]

約数ペア:

[(1, 73166386), (2, 36583193), (31, 2360206), (41, 1784546), (62, 1180103), (82, 892273), (107, 683798), (214, 341899), (269, 271994), (538, 135997), (1271, 57566), (2542, 28783), (3317, 22058), (4387, 16678), (6634, 11029), (8339, 8774)]