91140546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 215728128

約数和(自身を除く): 124587582

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 223, 259, 263, 446, 518, 526, 669, 777, 789, 1338, 1554, 1561, 1578, 1841, 3122, 3682, 4683, 5523, 8251, 9366, 9731, 11046, 16502, 19462, 24753, 29193, 49506, 57757, 58386, 58649, 68117, 115514, 117298, 136234, 173271, 175947, 204351, 346542, 351894, 408702, 410543, 821086, 1231629, 2170013, 2463258, 4340026, 6510039, 13020078, 15190091, 30380182, 45570273, 91140546]

約数ペア:

[(1, 91140546), (2, 45570273), (3, 30380182), (6, 15190091), (7, 13020078), (14, 6510039), (21, 4340026), (37, 2463258), (42, 2170013), (74, 1231629), (111, 821086), (222, 410543), (223, 408702), (259, 351894), (263, 346542), (446, 204351), (518, 175947), (526, 173271), (669, 136234), (777, 117298), (789, 115514), (1338, 68117), (1554, 58649), (1561, 58386), (1578, 57757), (1841, 49506), (3122, 29193), (3682, 24753), (4683, 19462), (5523, 16502), (8251, 11046), (9366, 9731)]