7923577084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{20743}}^1$

素因数の和:20902

約数の個数: 48

約数和(自身を含む): 14898340800

約数和(自身を除く): 6974763716

約数列:

[1, 2, 4, 29, 37, 58, 74, 89, 116, 148, 178, 356, 1073, 2146, 2581, 3293, 4292, 5162, 6586, 10324, 13172, 20743, 41486, 82972, 95497, 190994, 381988, 601547, 767491, 1203094, 1534982, 1846127, 2406188, 3069964, 3692254, 7384508, 22257239, 44514478, 53537683, 68306699, 89028956, 107075366, 136613398, 214150732, 273226796, 1980894271, 3961788542, 7923577084]

約数ペア:

[(1, 7923577084), (2, 3961788542), (4, 1980894271), (29, 273226796), (37, 214150732), (58, 136613398), (74, 107075366), (89, 89028956), (116, 68306699), (148, 53537683), (178, 44514478), (356, 22257239), (1073, 7384508), (2146, 3692254), (2581, 3069964), (3293, 2406188), (4292, 1846127), (5162, 1534982), (6586, 1203094), (10324, 767491), (13172, 601547), (20743, 381988), (41486, 190994), (82972, 95497)]