23031684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1749

約数の個数: 72

約数和(自身を含む): 64897560

約数和(自身を除く): 41865876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 1697, 2262, 3393, 3394, 4524, 5091, 6786, 6788, 10182, 13572, 15273, 20364, 22061, 30546, 44122, 49213, 61092, 66183, 88244, 98426, 132366, 147639, 196852, 198549, 264732, 295278, 397098, 442917, 590556, 639769, 794196, 885834, 1279538, 1771668, 1919307, 2559076, 3838614, 5757921, 7677228, 11515842, 23031684]

約数ペア:

[(1, 23031684), (2, 11515842), (3, 7677228), (4, 5757921), (6, 3838614), (9, 2559076), (12, 1919307), (13, 1771668), (18, 1279538), (26, 885834), (29, 794196), (36, 639769), (39, 590556), (52, 442917), (58, 397098), (78, 295278), (87, 264732), (116, 198549), (117, 196852), (156, 147639), (174, 132366), (234, 98426), (261, 88244), (348, 66183), (377, 61092), (468, 49213), (522, 44122), (754, 30546), (1044, 22061), (1131, 20364), (1508, 15273), (1697, 13572), (2262, 10182), (3393, 6788), (3394, 6786), (4524, 5091)]