66456614

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 119646720

約数和(自身を除く): 53190106

約数列:

[1, 2, 7, 14, 23, 46, 161, 179, 322, 358, 1153, 1253, 2306, 2506, 4117, 8071, 8234, 16142, 26519, 28819, 53038, 57638, 185633, 206387, 371266, 412774, 1444709, 2889418, 4746901, 9493802, 33228307, 66456614]

約数ペア:

[(1, 66456614), (2, 33228307), (7, 9493802), (14, 4746901), (23, 2889418), (46, 1444709), (161, 412774), (179, 371266), (322, 206387), (358, 185633), (1153, 57638), (1253, 53038), (2306, 28819), (2506, 26519), (4117, 16142), (8071, 8234)]