28117116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{45943}}^1$

素因数の和:45970

約数の個数: 36

約数和(自身を含む): 75256272

約数和(自身を除く): 47139156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 45943, 91886, 137829, 183772, 275658, 413487, 551316, 781031, 826974, 1562062, 1653948, 2343093, 3124124, 4686186, 7029279, 9372372, 14058558, 28117116]

約数ペア:

[(1, 28117116), (2, 14058558), (3, 9372372), (4, 7029279), (6, 4686186), (9, 3124124), (12, 2343093), (17, 1653948), (18, 1562062), (34, 826974), (36, 781031), (51, 551316), (68, 413487), (102, 275658), (153, 183772), (204, 137829), (306, 91886), (612, 45943)]