65433156

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 90242364

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 197, 267, 311, 356, 394, 534, 591, 622, 788, 933, 1068, 1182, 1244, 1866, 2364, 3732, 17533, 27679, 35066, 52599, 55358, 61267, 70132, 83037, 105198, 110716, 122534, 166074, 183801, 210396, 245068, 332148, 367602, 735204, 5452763, 10905526, 16358289, 21811052, 32716578, 65433156]

約数ペア:

[(1, 65433156), (2, 32716578), (3, 21811052), (4, 16358289), (6, 10905526), (12, 5452763), (89, 735204), (178, 367602), (197, 332148), (267, 245068), (311, 210396), (356, 183801), (394, 166074), (534, 122534), (591, 110716), (622, 105198), (788, 83037), (933, 70132), (1068, 61267), (1182, 55358), (1244, 52599), (1866, 35066), (2364, 27679), (3732, 17533)]