129436956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1051}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 358420608

約数和(自身を除く): 228983652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 311, 396, 622, 933, 1051, 1244, 1866, 2102, 2799, 3153, 3421, 3732, 4204, 5598, 6306, 6842, 9459, 10263, 11196, 11561, 12612, 13684, 18918, 20526, 23122, 30789, 34683, 37836, 41052, 46244, 61578, 69366, 104049, 123156, 138732, 208098, 326861, 416196, 653722, 980583, 1307444, 1961166, 2941749, 3595471, 3922332, 5883498, 7190942, 10786413, 11766996, 14381884, 21572826, 32359239, 43145652, 64718478, 129436956]

約数ペア:

[(1, 129436956), (2, 64718478), (3, 43145652), (4, 32359239), (6, 21572826), (9, 14381884), (11, 11766996), (12, 10786413), (18, 7190942), (22, 5883498), (33, 3922332), (36, 3595471), (44, 2941749), (66, 1961166), (99, 1307444), (132, 980583), (198, 653722), (311, 416196), (396, 326861), (622, 208098), (933, 138732), (1051, 123156), (1244, 104049), (1866, 69366), (2102, 61578), (2799, 46244), (3153, 41052), (3421, 37836), (3732, 34683), (4204, 30789), (5598, 23122), (6306, 20526), (6842, 18918), (9459, 13684), (10263, 12612), (11196, 11561)]