40671498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 98537472

約数和(自身を除く): 57865974

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 71, 138, 142, 161, 213, 322, 426, 483, 497, 593, 966, 994, 1186, 1491, 1633, 1779, 2982, 3266, 3558, 4151, 4899, 8302, 9798, 11431, 12453, 13639, 22862, 24906, 27278, 34293, 40917, 42103, 68586, 81834, 84206, 95473, 126309, 190946, 252618, 286419, 294721, 572838, 589442, 884163, 968369, 1768326, 1936738, 2905107, 5810214, 6778583, 13557166, 20335749, 40671498]

約数ペア:

[(1, 40671498), (2, 20335749), (3, 13557166), (6, 6778583), (7, 5810214), (14, 2905107), (21, 1936738), (23, 1768326), (42, 968369), (46, 884163), (69, 589442), (71, 572838), (138, 294721), (142, 286419), (161, 252618), (213, 190946), (322, 126309), (426, 95473), (483, 84206), (497, 81834), (593, 68586), (966, 42103), (994, 40917), (1186, 34293), (1491, 27278), (1633, 24906), (1779, 22862), (2982, 13639), (3266, 12453), (3558, 11431), (4151, 9798), (4899, 8302)]