48496266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 135475200

約数和(自身を除く): 86978934

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 71, 78, 91, 117, 126, 139, 142, 182, 189, 213, 234, 273, 278, 351, 378, 417, 426, 497, 546, 639, 702, 819, 834, 923, 973, 994, 1251, 1278, 1491, 1638, 1807, 1846, 1917, 1946, 2457, 2502, 2769, 2919, 2982, 3614, 3753, 3834, 4473, 4914, 5421, 5538, 5838, 6461, 7506, 8307, 8757, 8946, 9869, 10842, 12649, 12922, 13419, 16263, 16614, 17514, 19383, 19738, 24921, 25298, 26271, 26838, 29607, 32526, 37947, 38766, 48789, 49842, 52542, 58149, 59214, 69083, 75894, 88821, 97578, 113841, 116298, 128297, 138166, 174447, 177642, 207249, 227682, 256594, 266463, 341523, 348894, 384891, 414498, 532926, 621747, 683046, 769782, 898079, 1154673, 1243494, 1796158, 1865241, 2309346, 2694237, 3464019, 3730482, 5388474, 6928038, 8082711, 16165422, 24248133, 48496266]

約数ペア:

[(1, 48496266), (2, 24248133), (3, 16165422), (6, 8082711), (7, 6928038), (9, 5388474), (13, 3730482), (14, 3464019), (18, 2694237), (21, 2309346), (26, 1865241), (27, 1796158), (39, 1243494), (42, 1154673), (54, 898079), (63, 769782), (71, 683046), (78, 621747), (91, 532926), (117, 414498), (126, 384891), (139, 348894), (142, 341523), (182, 266463), (189, 256594), (213, 227682), (234, 207249), (273, 177642), (278, 174447), (351, 138166), (378, 128297), (417, 116298), (426, 113841), (497, 97578), (546, 88821), (639, 75894), (702, 69083), (819, 59214), (834, 58149), (923, 52542), (973, 49842), (994, 48789), (1251, 38766), (1278, 37947), (1491, 32526), (1638, 29607), (1807, 26838), (1846, 26271), (1917, 25298), (1946, 24921), (2457, 19738), (2502, 19383), (2769, 17514), (2919, 16614), (2982, 16263), (3614, 13419), (3753, 12922), (3834, 12649), (4473, 10842), (4914, 9869), (5421, 8946), (5538, 8757), (5838, 8307), (6461, 7506)]