8275572

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 21979776

約数和(自身を除く): 13704204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 67, 73, 94, 134, 141, 146, 188, 201, 219, 268, 282, 292, 402, 423, 438, 564, 603, 657, 804, 846, 876, 1206, 1314, 1692, 2412, 2628, 3149, 3431, 4891, 6298, 6862, 9447, 9782, 10293, 12596, 13724, 14673, 18894, 19564, 20586, 28341, 29346, 30879, 37788, 41172, 44019, 56682, 58692, 61758, 88038, 113364, 123516, 176076, 229877, 459754, 689631, 919508, 1379262, 2068893, 2758524, 4137786, 8275572]

約数ペア:

[(1, 8275572), (2, 4137786), (3, 2758524), (4, 2068893), (6, 1379262), (9, 919508), (12, 689631), (18, 459754), (36, 229877), (47, 176076), (67, 123516), (73, 113364), (94, 88038), (134, 61758), (141, 58692), (146, 56682), (188, 44019), (201, 41172), (219, 37788), (268, 30879), (282, 29346), (292, 28341), (402, 20586), (423, 19564), (438, 18894), (564, 14673), (603, 13724), (657, 12596), (804, 10293), (846, 9782), (876, 9447), (1206, 6862), (1314, 6298), (1692, 4891), (2412, 3431), (2628, 3149)]