30666304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{25219}}^1$

素因数の和:25250

約数の個数: 28

約数和(自身を含む): 64058800

約数和(自身を除く): 33392496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 25219, 50438, 100876, 201752, 403504, 479161, 807008, 958322, 1614016, 1916644, 3833288, 7666576, 15333152, 30666304]

約数ペア:

[(1, 30666304), (2, 15333152), (4, 7666576), (8, 3833288), (16, 1916644), (19, 1614016), (32, 958322), (38, 807008), (64, 479161), (76, 403504), (152, 201752), (304, 100876), (608, 50438), (1216, 25219)]