69156722848

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{92503}}^1$

素因数の和:92957

約数の個数: 48

約数和(自身を含む): 138747119616

約数和(自身を除く): 69590396768

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 383, 488, 766, 976, 1532, 1952, 3064, 6128, 12256, 23363, 46726, 92503, 93452, 185006, 186904, 370012, 373808, 740024, 747616, 1480048, 2960096, 5642683, 11285366, 22570732, 35428649, 45141464, 70857298, 90282928, 141714596, 180565856, 283429192, 566858384, 1133716768, 2161147589, 4322295178, 8644590356, 17289180712, 34578361424, 69156722848]

約数ペア:

[(1, 69156722848), (2, 34578361424), (4, 17289180712), (8, 8644590356), (16, 4322295178), (32, 2161147589), (61, 1133716768), (122, 566858384), (244, 283429192), (383, 180565856), (488, 141714596), (766, 90282928), (976, 70857298), (1532, 45141464), (1952, 35428649), (3064, 22570732), (6128, 11285366), (12256, 5642683), (23363, 2960096), (46726, 1480048), (92503, 747616), (93452, 740024), (185006, 373808), (186904, 370012)]