49962276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 158016768

約数和(自身を除く): 108054492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 101, 117, 126, 151, 156, 182, 202, 234, 252, 273, 302, 303, 364, 404, 453, 468, 546, 604, 606, 707, 819, 906, 909, 1057, 1092, 1212, 1313, 1359, 1414, 1638, 1812, 1818, 1963, 2114, 2121, 2626, 2718, 2828, 3171, 3276, 3636, 3926, 3939, 4228, 4242, 5252, 5436, 5889, 6342, 6363, 7852, 7878, 8484, 9191, 9513, 11778, 11817, 12684, 12726, 13741, 15251, 15756, 17667, 18382, 19026, 23556, 23634, 25452, 27482, 27573, 30502, 35334, 36764, 38052, 41223, 45753, 47268, 54964, 55146, 61004, 70668, 82446, 82719, 91506, 106757, 110292, 123669, 137259, 164892, 165438, 183012, 198263, 213514, 247338, 274518, 320271, 330876, 396526, 427028, 494676, 549036, 594789, 640542, 793052, 960813, 1189578, 1281084, 1387841, 1784367, 1921626, 2379156, 2775682, 3568734, 3843252, 4163523, 5551364, 7137468, 8327046, 12490569, 16654092, 24981138, 49962276]

約数ペア:

[(1, 49962276), (2, 24981138), (3, 16654092), (4, 12490569), (6, 8327046), (7, 7137468), (9, 5551364), (12, 4163523), (13, 3843252), (14, 3568734), (18, 2775682), (21, 2379156), (26, 1921626), (28, 1784367), (36, 1387841), (39, 1281084), (42, 1189578), (52, 960813), (63, 793052), (78, 640542), (84, 594789), (91, 549036), (101, 494676), (117, 427028), (126, 396526), (151, 330876), (156, 320271), (182, 274518), (202, 247338), (234, 213514), (252, 198263), (273, 183012), (302, 165438), (303, 164892), (364, 137259), (404, 123669), (453, 110292), (468, 106757), (546, 91506), (604, 82719), (606, 82446), (707, 70668), (819, 61004), (906, 55146), (909, 54964), (1057, 47268), (1092, 45753), (1212, 41223), (1313, 38052), (1359, 36764), (1414, 35334), (1638, 30502), (1812, 27573), (1818, 27482), (1963, 25452), (2114, 23634), (2121, 23556), (2626, 19026), (2718, 18382), (2828, 17667), (3171, 15756), (3276, 15251), (3636, 13741), (3926, 12726), (3939, 12684), (4228, 11817), (4242, 11778), (5252, 9513), (5436, 9191), (5889, 8484), (6342, 7878), (6363, 7852)]