86252788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 161215488

約数和(自身を除く): 74962700

約数列:

[1, 2, 4, 31, 62, 71, 97, 101, 124, 142, 194, 202, 284, 388, 404, 2201, 3007, 3131, 4402, 6014, 6262, 6887, 7171, 8804, 9797, 12028, 12524, 13774, 14342, 19594, 27548, 28684, 39188, 213497, 222301, 303707, 426994, 444602, 607414, 695587, 853988, 889204, 1214828, 1391174, 2782348, 21563197, 43126394, 86252788]

約数ペア:

[(1, 86252788), (2, 43126394), (4, 21563197), (31, 2782348), (62, 1391174), (71, 1214828), (97, 889204), (101, 853988), (124, 695587), (142, 607414), (194, 444602), (202, 426994), (284, 303707), (388, 222301), (404, 213497), (2201, 39188), (3007, 28684), (3131, 27548), (4402, 19594), (6014, 14342), (6262, 13774), (6887, 12524), (7171, 12028), (8804, 9797)]