39608954

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 39015046

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 181, 203, 319, 343, 362, 406, 539, 638, 686, 1078, 1267, 1421, 1991, 2233, 2534, 2842, 3773, 3982, 4466, 5249, 7546, 8869, 9947, 10498, 13937, 15631, 17738, 19894, 27874, 31262, 36743, 57739, 62083, 73486, 97559, 109417, 115478, 124166, 195118, 218834, 257201, 404173, 514402, 682913, 808346, 1365826, 1800407, 2829211, 3600814, 5658422, 19804477, 39608954]

約数ペア:

[(1, 39608954), (2, 19804477), (7, 5658422), (11, 3600814), (14, 2829211), (22, 1800407), (29, 1365826), (49, 808346), (58, 682913), (77, 514402), (98, 404173), (154, 257201), (181, 218834), (203, 195118), (319, 124166), (343, 115478), (362, 109417), (406, 97559), (539, 73486), (638, 62083), (686, 57739), (1078, 36743), (1267, 31262), (1421, 27874), (1991, 19894), (2233, 17738), (2534, 15631), (2842, 13937), (3773, 10498), (3982, 9947), (4466, 8869), (5249, 7546)]