85452486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 202549248

約数和(自身を除く): 117096762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 73, 94, 141, 146, 219, 282, 329, 438, 511, 593, 658, 987, 1022, 1186, 1533, 1779, 1974, 3066, 3431, 3558, 4151, 6862, 8302, 10293, 12453, 20586, 24017, 24906, 27871, 43289, 48034, 55742, 72051, 83613, 86578, 129867, 144102, 167226, 195097, 259734, 303023, 390194, 585291, 606046, 909069, 1170582, 1818138, 2034583, 4069166, 6103749, 12207498, 14242081, 28484162, 42726243, 85452486]

約数ペア:

[(1, 85452486), (2, 42726243), (3, 28484162), (6, 14242081), (7, 12207498), (14, 6103749), (21, 4069166), (42, 2034583), (47, 1818138), (73, 1170582), (94, 909069), (141, 606046), (146, 585291), (219, 390194), (282, 303023), (329, 259734), (438, 195097), (511, 167226), (593, 144102), (658, 129867), (987, 86578), (1022, 83613), (1186, 72051), (1533, 55742), (1779, 48034), (1974, 43289), (3066, 27871), (3431, 24906), (3558, 24017), (4151, 20586), (6862, 12453), (8302, 10293)]