284166324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12919}}^1$

素因数の和:12989

約数の個数: 72

約数和(自身を含む): 790083840

約数和(自身を除く): 505917516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7332, 10998, 12919, 21996, 25838, 38757, 51676, 77514, 116271, 155028, 167947, 232542, 335894, 465084, 503841, 607193, 671788, 1007682, 1214386, 1511523, 1821579, 2015364, 2428772, 3023046, 3643158, 5464737, 6046092, 7286316, 7893509, 10929474, 15787018, 21858948, 23680527, 31574036, 47361054, 71041581, 94722108, 142083162, 284166324]

約数ペア:

[(1, 284166324), (2, 142083162), (3, 94722108), (4, 71041581), (6, 47361054), (9, 31574036), (12, 23680527), (13, 21858948), (18, 15787018), (26, 10929474), (36, 7893509), (39, 7286316), (47, 6046092), (52, 5464737), (78, 3643158), (94, 3023046), (117, 2428772), (141, 2015364), (156, 1821579), (188, 1511523), (234, 1214386), (282, 1007682), (423, 671788), (468, 607193), (564, 503841), (611, 465084), (846, 335894), (1222, 232542), (1692, 167947), (1833, 155028), (2444, 116271), (3666, 77514), (5499, 51676), (7332, 38757), (10998, 25838), (12919, 21996)]