15709972696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{47977}}^1$

素因数の和:48116

約数の個数: 48

約数和(自身を含む): 32670139320

約数和(自身を除く): 16960166624

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 3721, 5368, 7442, 14884, 29768, 40931, 47977, 81862, 95954, 163724, 191908, 327448, 383816, 527747, 1055494, 2110988, 2926597, 4221976, 5853194, 11706388, 23412776, 32192567, 64385134, 128770268, 178522417, 257540536, 357044834, 714089668, 1428179336, 1963746587, 3927493174, 7854986348, 15709972696]

約数ペア:

[(1, 15709972696), (2, 7854986348), (4, 3927493174), (8, 1963746587), (11, 1428179336), (22, 714089668), (44, 357044834), (61, 257540536), (88, 178522417), (122, 128770268), (244, 64385134), (488, 32192567), (671, 23412776), (1342, 11706388), (2684, 5853194), (3721, 4221976), (5368, 2926597), (7442, 2110988), (14884, 1055494), (29768, 527747), (40931, 383816), (47977, 327448), (81862, 191908), (95954, 163724)]