64684728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1301

約数の個数: 96

約数和(自身を含む): 189961200

約数和(自身を除く): 125276472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 43, 51, 68, 72, 86, 102, 129, 136, 153, 172, 204, 258, 306, 344, 387, 408, 516, 612, 731, 774, 1032, 1224, 1229, 1462, 1548, 2193, 2458, 2924, 3096, 3687, 4386, 4916, 5848, 6579, 7374, 8772, 9832, 11061, 13158, 14748, 17544, 20893, 22122, 26316, 29496, 41786, 44244, 52632, 52847, 62679, 83572, 88488, 105694, 125358, 158541, 167144, 188037, 211388, 250716, 317082, 376074, 422776, 475623, 501432, 634164, 752148, 898399, 951246, 1268328, 1504296, 1796798, 1902492, 2695197, 3593596, 3804984, 5390394, 7187192, 8085591, 10780788, 16171182, 21561576, 32342364, 64684728]

約数ペア:

[(1, 64684728), (2, 32342364), (3, 21561576), (4, 16171182), (6, 10780788), (8, 8085591), (9, 7187192), (12, 5390394), (17, 3804984), (18, 3593596), (24, 2695197), (34, 1902492), (36, 1796798), (43, 1504296), (51, 1268328), (68, 951246), (72, 898399), (86, 752148), (102, 634164), (129, 501432), (136, 475623), (153, 422776), (172, 376074), (204, 317082), (258, 250716), (306, 211388), (344, 188037), (387, 167144), (408, 158541), (516, 125358), (612, 105694), (731, 88488), (774, 83572), (1032, 62679), (1224, 52847), (1229, 52632), (1462, 44244), (1548, 41786), (2193, 29496), (2458, 26316), (2924, 22122), (3096, 20893), (3687, 17544), (4386, 14748), (4916, 13158), (5848, 11061), (6579, 9832), (7374, 8772)]