666572304

素因数分解:

$2^4\times 3^1\times {\mathrm{1097}}^1\times {\mathrm{12659}}^1$

素因数の和:13767

約数の個数: 40

約数和(自身を含む): 1723684320

約数和(自身を除く): 1057112016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1097, 2194, 3291, 4388, 6582, 8776, 12659, 13164, 17552, 25318, 26328, 37977, 50636, 52656, 75954, 101272, 151908, 202544, 303816, 607632, 13886923, 27773846, 41660769, 55547692, 83321538, 111095384, 166643076, 222190768, 333286152, 666572304]

約数ペア:

[(1, 666572304), (2, 333286152), (3, 222190768), (4, 166643076), (6, 111095384), (8, 83321538), (12, 55547692), (16, 41660769), (24, 27773846), (48, 13886923), (1097, 607632), (2194, 303816), (3291, 202544), (4388, 151908), (6582, 101272), (8776, 75954), (12659, 52656), (13164, 50636), (17552, 37977), (25318, 26328)]