1436148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 4280640

約数和(自身を除く): 2844492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 139, 164, 246, 252, 278, 287, 369, 417, 492, 556, 574, 738, 834, 861, 973, 1148, 1251, 1476, 1668, 1722, 1946, 2502, 2583, 2919, 3444, 3892, 5004, 5166, 5699, 5838, 8757, 10332, 11398, 11676, 17097, 17514, 22796, 34194, 35028, 39893, 51291, 68388, 79786, 102582, 119679, 159572, 205164, 239358, 359037, 478716, 718074, 1436148]

約数ペア:

[(1, 1436148), (2, 718074), (3, 478716), (4, 359037), (6, 239358), (7, 205164), (9, 159572), (12, 119679), (14, 102582), (18, 79786), (21, 68388), (28, 51291), (36, 39893), (41, 35028), (42, 34194), (63, 22796), (82, 17514), (84, 17097), (123, 11676), (126, 11398), (139, 10332), (164, 8757), (246, 5838), (252, 5699), (278, 5166), (287, 5004), (369, 3892), (417, 3444), (492, 2919), (556, 2583), (574, 2502), (738, 1946), (834, 1722), (861, 1668), (973, 1476), (1148, 1251)]