68501928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{829}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 187646400

約数和(自身を除く): 119144472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 313, 626, 829, 939, 1252, 1658, 1878, 2487, 2504, 3316, 3443, 3756, 4974, 6632, 6886, 7512, 9119, 9948, 10329, 13772, 18238, 19896, 20658, 27357, 27544, 36476, 41316, 54714, 72952, 82632, 109428, 218856, 259477, 518954, 778431, 1037908, 1556862, 2075816, 2854247, 3113724, 5708494, 6227448, 8562741, 11416988, 17125482, 22833976, 34250964, 68501928]

約数ペア:

[(1, 68501928), (2, 34250964), (3, 22833976), (4, 17125482), (6, 11416988), (8, 8562741), (11, 6227448), (12, 5708494), (22, 3113724), (24, 2854247), (33, 2075816), (44, 1556862), (66, 1037908), (88, 778431), (132, 518954), (264, 259477), (313, 218856), (626, 109428), (829, 82632), (939, 72952), (1252, 54714), (1658, 41316), (1878, 36476), (2487, 27544), (2504, 27357), (3316, 20658), (3443, 19896), (3756, 18238), (4974, 13772), (6632, 10329), (6886, 9948), (7512, 9119)]