61422788

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 129368064

約数和(自身を除く): 67945276

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 127, 161, 254, 322, 508, 644, 751, 889, 1502, 1778, 2921, 3004, 3556, 5257, 5842, 10514, 11684, 17273, 20447, 21028, 34546, 40894, 69092, 81788, 95377, 120911, 190754, 241822, 381508, 483644, 667639, 1335278, 2193671, 2670556, 4387342, 8774684, 15355697, 30711394, 61422788]

約数ペア:

[(1, 61422788), (2, 30711394), (4, 15355697), (7, 8774684), (14, 4387342), (23, 2670556), (28, 2193671), (46, 1335278), (92, 667639), (127, 483644), (161, 381508), (254, 241822), (322, 190754), (508, 120911), (644, 95377), (751, 81788), (889, 69092), (1502, 40894), (1778, 34546), (2921, 21028), (3004, 20447), (3556, 17273), (5257, 11684), (5842, 10514)]