66286128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81233}}^1$

素因数の和:81261

約数の個数: 40

約数和(自身を含む): 181314288

約数和(自身を除く): 115028160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 81233, 162466, 243699, 324932, 487398, 649864, 974796, 1299728, 1380961, 1949592, 2761922, 3899184, 4142883, 5523844, 8285766, 11047688, 16571532, 22095376, 33143064, 66286128]

約数ペア:

[(1, 66286128), (2, 33143064), (3, 22095376), (4, 16571532), (6, 11047688), (8, 8285766), (12, 5523844), (16, 4142883), (17, 3899184), (24, 2761922), (34, 1949592), (48, 1380961), (51, 1299728), (68, 974796), (102, 649864), (136, 487398), (204, 324932), (272, 243699), (408, 162466), (816, 81233)]