78079728

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{5197}}^1$

素因数の和:5521

約数の個数: 40

約数和(自身を含む): 202389328

約数和(自身を除く): 124309600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 5197, 7512, 10394, 15024, 15591, 20788, 31182, 41576, 62364, 83152, 124728, 249456, 1626661, 3253322, 4879983, 6506644, 9759966, 13013288, 19519932, 26026576, 39039864, 78079728]

約数ペア:

[(1, 78079728), (2, 39039864), (3, 26026576), (4, 19519932), (6, 13013288), (8, 9759966), (12, 6506644), (16, 4879983), (24, 3253322), (48, 1626661), (313, 249456), (626, 124728), (939, 83152), (1252, 62364), (1878, 41576), (2504, 31182), (3756, 20788), (5008, 15591), (5197, 15024), (7512, 10394)]