102778736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{997}}^1$

素因数の和:1401

約数の個数: 40

約数和(自身を含む): 211615920

約数和(自身を除く): 108837184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 379, 758, 997, 1516, 1994, 3032, 3988, 6064, 6443, 7976, 12886, 15952, 16949, 25772, 33898, 51544, 67796, 103088, 135592, 271184, 377863, 755726, 1511452, 3022904, 6045808, 6423671, 12847342, 25694684, 51389368, 102778736]

約数ペア:

[(1, 102778736), (2, 51389368), (4, 25694684), (8, 12847342), (16, 6423671), (17, 6045808), (34, 3022904), (68, 1511452), (136, 755726), (272, 377863), (379, 271184), (758, 135592), (997, 103088), (1516, 67796), (1994, 51544), (3032, 33898), (3988, 25772), (6064, 16949), (6443, 15952), (7976, 12886)]