68337477422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{1613}}^1$

素因数の和:2129

約数の個数: 64

約数和(自身を含む): 112452157440

約数和(自身を除く): 44114680018

約数列:

[1, 2, 19, 38, 41, 71, 82, 142, 383, 766, 779, 1349, 1558, 1613, 2698, 2911, 3226, 5822, 7277, 14554, 15703, 27193, 30647, 31406, 54386, 55309, 61294, 66133, 110618, 114523, 132266, 229046, 298357, 516667, 596714, 617779, 1033334, 1114913, 1235558, 1256527, 2175937, 2229826, 2513054, 4351874, 4695443, 9390886, 11737801, 21183347, 23475602, 25328939, 42366694, 43862309, 50657878, 87724618, 89213417, 178426834, 481249841, 833383871, 962499682, 1666767742, 1798354669, 3596709338, 34168738711, 68337477422]

約数ペア:

[(1, 68337477422), (2, 34168738711), (19, 3596709338), (38, 1798354669), (41, 1666767742), (71, 962499682), (82, 833383871), (142, 481249841), (383, 178426834), (766, 89213417), (779, 87724618), (1349, 50657878), (1558, 43862309), (1613, 42366694), (2698, 25328939), (2911, 23475602), (3226, 21183347), (5822, 11737801), (7277, 9390886), (14554, 4695443), (15703, 4351874), (27193, 2513054), (30647, 2229826), (31406, 2175937), (54386, 1256527), (55309, 1235558), (61294, 1114913), (66133, 1033334), (110618, 617779), (114523, 596714), (132266, 516667), (229046, 298357)]