56117754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 159644160

約数和(自身を除く): 103526406

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2131, 2394, 2926, 3762, 4262, 4389, 6393, 8778, 12786, 13167, 14917, 19179, 23441, 26334, 29834, 38358, 40489, 44751, 46882, 70323, 80978, 89502, 121467, 134253, 140646, 164087, 210969, 242934, 268506, 283423, 328174, 364401, 421938, 445379, 492261, 566846, 728802, 850269, 890758, 984522, 1336137, 1476783, 1700538, 2550807, 2672274, 2953566, 3117653, 4008411, 5101614, 6235306, 8016822, 9352959, 18705918, 28058877, 56117754]

約数ペア:

[(1, 56117754), (2, 28058877), (3, 18705918), (6, 9352959), (7, 8016822), (9, 6235306), (11, 5101614), (14, 4008411), (18, 3117653), (19, 2953566), (21, 2672274), (22, 2550807), (33, 1700538), (38, 1476783), (42, 1336137), (57, 984522), (63, 890758), (66, 850269), (77, 728802), (99, 566846), (114, 492261), (126, 445379), (133, 421938), (154, 364401), (171, 328174), (198, 283423), (209, 268506), (231, 242934), (266, 210969), (342, 164087), (399, 140646), (418, 134253), (462, 121467), (627, 89502), (693, 80978), (798, 70323), (1197, 46882), (1254, 44751), (1386, 40489), (1463, 38358), (1881, 29834), (2131, 26334), (2394, 23441), (2926, 19179), (3762, 14917), (4262, 13167), (4389, 12786), (6393, 8778)]