66276870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1877}}^1$

素因数の和:2005

約数の個数: 64

約数和(自身を含む): 175239936

約数和(自身を除く): 108963066

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 107, 110, 165, 214, 321, 330, 535, 642, 1070, 1177, 1605, 1877, 2354, 3210, 3531, 3754, 5631, 5885, 7062, 9385, 11262, 11770, 17655, 18770, 20647, 28155, 35310, 41294, 56310, 61941, 103235, 123882, 200839, 206470, 309705, 401678, 602517, 619410, 1004195, 1205034, 2008390, 2209229, 3012585, 4418458, 6025170, 6627687, 11046145, 13255374, 22092290, 33138435, 66276870]

約数ペア:

[(1, 66276870), (2, 33138435), (3, 22092290), (5, 13255374), (6, 11046145), (10, 6627687), (11, 6025170), (15, 4418458), (22, 3012585), (30, 2209229), (33, 2008390), (55, 1205034), (66, 1004195), (107, 619410), (110, 602517), (165, 401678), (214, 309705), (321, 206470), (330, 200839), (535, 123882), (642, 103235), (1070, 61941), (1177, 56310), (1605, 41294), (1877, 35310), (2354, 28155), (3210, 20647), (3531, 18770), (3754, 17655), (5631, 11770), (5885, 11262), (7062, 9385)]