66854224

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 132312960

約数和(自身を除く): 65458736

約数列:

[1, 2, 4, 8, 16, 79, 158, 227, 233, 316, 454, 466, 632, 908, 932, 1264, 1816, 1864, 3632, 3728, 17933, 18407, 35866, 36814, 52891, 71732, 73628, 105782, 143464, 147256, 211564, 286928, 294512, 423128, 846256, 4178389, 8356778, 16713556, 33427112, 66854224]

約数ペア:

[(1, 66854224), (2, 33427112), (4, 16713556), (8, 8356778), (16, 4178389), (79, 846256), (158, 423128), (227, 294512), (233, 286928), (316, 211564), (454, 147256), (466, 143464), (632, 105782), (908, 73628), (932, 71732), (1264, 52891), (1816, 36814), (1864, 35866), (3632, 18407), (3728, 17933)]