91849086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1259}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 234662400

約数和(自身を除く): 142813314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 579, 1158, 1259, 1351, 1737, 2518, 2702, 3474, 3777, 4053, 5211, 7554, 8106, 8813, 10422, 11331, 12159, 17626, 22662, 24318, 26439, 33993, 36477, 52878, 67986, 72954, 79317, 158634, 237951, 242987, 475902, 485974, 728961, 1457922, 1700909, 2186883, 3401818, 4373766, 5102727, 6560649, 10205454, 13121298, 15308181, 30616362, 45924543, 91849086]

約数ペア:

[(1, 91849086), (2, 45924543), (3, 30616362), (6, 15308181), (7, 13121298), (9, 10205454), (14, 6560649), (18, 5102727), (21, 4373766), (27, 3401818), (42, 2186883), (54, 1700909), (63, 1457922), (126, 728961), (189, 485974), (193, 475902), (378, 242987), (386, 237951), (579, 158634), (1158, 79317), (1259, 72954), (1351, 67986), (1737, 52878), (2518, 36477), (2702, 33993), (3474, 26439), (3777, 24318), (4053, 22662), (5211, 17626), (7554, 12159), (8106, 11331), (8813, 10422)]