86783004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31307}}^1$

素因数の和:31335

約数の個数: 72

約数和(自身を含む): 273506688

約数和(自身を除く): 186723684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 31307, 62614, 93921, 125228, 187842, 219149, 281763, 344377, 375684, 438298, 563526, 657447, 688754, 876596, 1033131, 1127052, 1314894, 1377508, 1972341, 2066262, 2410639, 2629788, 3099393, 3944682, 4132524, 4821278, 6198786, 7231917, 7889364, 9642556, 12397572, 14463834, 21695751, 28927668, 43391502, 86783004]

約数ペア:

[(1, 86783004), (2, 43391502), (3, 28927668), (4, 21695751), (6, 14463834), (7, 12397572), (9, 9642556), (11, 7889364), (12, 7231917), (14, 6198786), (18, 4821278), (21, 4132524), (22, 3944682), (28, 3099393), (33, 2629788), (36, 2410639), (42, 2066262), (44, 1972341), (63, 1377508), (66, 1314894), (77, 1127052), (84, 1033131), (99, 876596), (126, 688754), (132, 657447), (154, 563526), (198, 438298), (231, 375684), (252, 344377), (308, 281763), (396, 219149), (462, 187842), (693, 125228), (924, 93921), (1386, 62614), (2772, 31307)]