86708466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 217945728

約数和(自身を除く): 131237262

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 71, 78, 102, 117, 142, 153, 213, 221, 234, 306, 307, 426, 442, 614, 639, 663, 921, 923, 1207, 1278, 1326, 1842, 1846, 1989, 2414, 2763, 2769, 3621, 3978, 3991, 5219, 5526, 5538, 7242, 7982, 8307, 10438, 10863, 11973, 15657, 15691, 16614, 21726, 21797, 23946, 31314, 31382, 35919, 43594, 46971, 47073, 65391, 67847, 71838, 93942, 94146, 130782, 135694, 141219, 196173, 203541, 282438, 283361, 370549, 392346, 407082, 566722, 610623, 741098, 850083, 1111647, 1221246, 1700166, 2223294, 2550249, 3334941, 4817137, 5100498, 6669882, 9634274, 14451411, 28902822, 43354233, 86708466]

約数ペア:

[(1, 86708466), (2, 43354233), (3, 28902822), (6, 14451411), (9, 9634274), (13, 6669882), (17, 5100498), (18, 4817137), (26, 3334941), (34, 2550249), (39, 2223294), (51, 1700166), (71, 1221246), (78, 1111647), (102, 850083), (117, 741098), (142, 610623), (153, 566722), (213, 407082), (221, 392346), (234, 370549), (306, 283361), (307, 282438), (426, 203541), (442, 196173), (614, 141219), (639, 135694), (663, 130782), (921, 94146), (923, 93942), (1207, 71838), (1278, 67847), (1326, 65391), (1842, 47073), (1846, 46971), (1989, 43594), (2414, 35919), (2763, 31382), (2769, 31314), (3621, 23946), (3978, 21797), (3991, 21726), (5219, 16614), (5526, 15691), (5538, 15657), (7242, 11973), (7982, 10863), (8307, 10438)]