77825146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2393}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 140652288

約数和(自身を除く): 62827142

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 1414, 2323, 2393, 4646, 4786, 16261, 16751, 32522, 33502, 55039, 110078, 241693, 385273, 483386, 770546, 1691851, 3383702, 5558939, 11117878, 38912573, 77825146]

約数ペア:

[(1, 77825146), (2, 38912573), (7, 11117878), (14, 5558939), (23, 3383702), (46, 1691851), (101, 770546), (161, 483386), (202, 385273), (322, 241693), (707, 110078), (1414, 55039), (2323, 33502), (2393, 32522), (4646, 16751), (4786, 16261)]