84208464

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{491}}^1$

素因数の和:905

約数の個数: 80

約数和(自身を含む): 242811840

約数和(自身を除く): 158603376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 491, 794, 982, 1191, 1473, 1588, 1964, 2382, 2946, 3176, 3573, 3928, 4419, 4764, 5892, 6352, 7146, 7856, 8838, 9528, 10719, 11784, 13257, 14292, 17676, 19056, 21438, 23568, 26514, 28584, 35352, 42876, 53028, 57168, 70704, 85752, 106056, 171504, 194927, 212112, 389854, 584781, 779708, 1169562, 1559416, 1754343, 2339124, 3118832, 3508686, 4678248, 5263029, 7017372, 9356496, 10526058, 14034744, 21052116, 28069488, 42104232, 84208464]

約数ペア:

[(1, 84208464), (2, 42104232), (3, 28069488), (4, 21052116), (6, 14034744), (8, 10526058), (9, 9356496), (12, 7017372), (16, 5263029), (18, 4678248), (24, 3508686), (27, 3118832), (36, 2339124), (48, 1754343), (54, 1559416), (72, 1169562), (108, 779708), (144, 584781), (216, 389854), (397, 212112), (432, 194927), (491, 171504), (794, 106056), (982, 85752), (1191, 70704), (1473, 57168), (1588, 53028), (1964, 42876), (2382, 35352), (2946, 28584), (3176, 26514), (3573, 23568), (3928, 21438), (4419, 19056), (4764, 17676), (5892, 14292), (6352, 13257), (7146, 11784), (7856, 10719), (8838, 9528)]