91947146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 149713920

約数和(自身を除く): 57766774

約数列:

[1, 2, 23, 37, 46, 74, 89, 178, 607, 851, 1214, 1702, 2047, 3293, 4094, 6586, 13961, 22459, 27922, 44918, 54023, 75739, 108046, 151478, 516557, 1033114, 1242529, 1998851, 2485058, 3997702, 45973573, 91947146]

約数ペア:

[(1, 91947146), (2, 45973573), (23, 3997702), (37, 2485058), (46, 1998851), (74, 1242529), (89, 1033114), (178, 516557), (607, 151478), (851, 108046), (1214, 75739), (1702, 54023), (2047, 44918), (3293, 27922), (4094, 22459), (6586, 13961)]