91414232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 212352000

約数和(自身を除く): 120937768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 199, 364, 398, 631, 728, 796, 1262, 1393, 1592, 2524, 2587, 2786, 4417, 5048, 5174, 5572, 8203, 8834, 10348, 11144, 16406, 17668, 18109, 20696, 32812, 35336, 36218, 57421, 65624, 72436, 114842, 125569, 144872, 229684, 251138, 459368, 502276, 878983, 1004552, 1632397, 1757966, 3264794, 3515932, 6529588, 7031864, 11426779, 13059176, 22853558, 45707116, 91414232]

約数ペア:

[(1, 91414232), (2, 45707116), (4, 22853558), (7, 13059176), (8, 11426779), (13, 7031864), (14, 6529588), (26, 3515932), (28, 3264794), (52, 1757966), (56, 1632397), (91, 1004552), (104, 878983), (182, 502276), (199, 459368), (364, 251138), (398, 229684), (631, 144872), (728, 125569), (796, 114842), (1262, 72436), (1393, 65624), (1592, 57421), (2524, 36218), (2587, 35336), (2786, 32812), (4417, 20696), (5048, 18109), (5174, 17668), (5572, 16406), (8203, 11144), (8834, 10348)]