85395852

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 225544592

約数和(自身を除く): 140148740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 61, 74, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 666, 732, 1051, 1098, 1332, 2102, 2196, 2257, 3153, 4204, 4514, 6306, 6771, 9028, 9459, 12612, 13542, 18918, 20313, 27084, 37836, 38887, 40626, 64111, 77774, 81252, 116661, 128222, 155548, 192333, 233322, 256444, 349983, 384666, 466644, 576999, 699966, 769332, 1153998, 1399932, 2307996, 2372107, 4744214, 7116321, 9488428, 14232642, 21348963, 28465284, 42697926, 85395852]

約数ペア:

[(1, 85395852), (2, 42697926), (3, 28465284), (4, 21348963), (6, 14232642), (9, 9488428), (12, 7116321), (18, 4744214), (36, 2372107), (37, 2307996), (61, 1399932), (74, 1153998), (111, 769332), (122, 699966), (148, 576999), (183, 466644), (222, 384666), (244, 349983), (333, 256444), (366, 233322), (444, 192333), (549, 155548), (666, 128222), (732, 116661), (1051, 81252), (1098, 77774), (1332, 64111), (2102, 40626), (2196, 38887), (2257, 37836), (3153, 27084), (4204, 20313), (4514, 18918), (6306, 13542), (6771, 12612), (9028, 9459)]