77829228

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{13597}}^1$

素因数の和:13663

約数の個数: 48

約数和(自身を含む): 205601760

約数和(自身を除く): 127772532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 13597, 27194, 40791, 54388, 81582, 122373, 163164, 244746, 367119, 489492, 720641, 734238, 1441282, 1468476, 2161923, 2882564, 4323846, 6485769, 8647692, 12971538, 19457307, 25943076, 38914614, 77829228]

約数ペア:

[(1, 77829228), (2, 38914614), (3, 25943076), (4, 19457307), (6, 12971538), (9, 8647692), (12, 6485769), (18, 4323846), (27, 2882564), (36, 2161923), (53, 1468476), (54, 1441282), (106, 734238), (108, 720641), (159, 489492), (212, 367119), (318, 244746), (477, 163164), (636, 122373), (954, 81582), (1431, 54388), (1908, 40791), (2862, 27194), (5724, 13597)]