80387076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{719}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 236113920

約数和(自身を除く): 155726844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 719, 726, 847, 924, 1331, 1438, 1452, 1694, 2157, 2541, 2662, 2876, 3388, 3993, 4314, 5033, 5082, 5324, 7909, 7986, 8628, 9317, 10066, 10164, 15099, 15818, 15972, 18634, 20132, 23727, 27951, 30198, 31636, 37268, 47454, 55363, 55902, 60396, 86999, 94908, 110726, 111804, 166089, 173998, 221452, 260997, 332178, 347996, 521994, 608993, 664356, 956989, 1043988, 1217986, 1826979, 1913978, 2435972, 2870967, 3653958, 3827956, 5741934, 6698923, 7307916, 11483868, 13397846, 20096769, 26795692, 40193538, 80387076]

約数ペア:

[(1, 80387076), (2, 40193538), (3, 26795692), (4, 20096769), (6, 13397846), (7, 11483868), (11, 7307916), (12, 6698923), (14, 5741934), (21, 3827956), (22, 3653958), (28, 2870967), (33, 2435972), (42, 1913978), (44, 1826979), (66, 1217986), (77, 1043988), (84, 956989), (121, 664356), (132, 608993), (154, 521994), (231, 347996), (242, 332178), (308, 260997), (363, 221452), (462, 173998), (484, 166089), (719, 111804), (726, 110726), (847, 94908), (924, 86999), (1331, 60396), (1438, 55902), (1452, 55363), (1694, 47454), (2157, 37268), (2541, 31636), (2662, 30198), (2876, 27951), (3388, 23727), (3993, 20132), (4314, 18634), (5033, 15972), (5082, 15818), (5324, 15099), (7909, 10164), (7986, 10066), (8628, 9317)]