66962196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{569}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 194201280

約数和(自身を除く): 127239084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 569, 934, 1138, 1401, 1707, 1868, 2276, 2802, 3269, 3414, 3983, 4203, 5121, 5604, 6538, 6828, 7966, 8406, 9807, 10242, 11949, 13076, 15932, 16812, 19614, 20484, 23898, 29421, 35847, 39228, 47796, 58842, 71694, 117684, 143388, 265723, 531446, 797169, 1062892, 1594338, 1860061, 2391507, 3188676, 3720122, 4783014, 5580183, 7440244, 9566028, 11160366, 16740549, 22320732, 33481098, 66962196]

約数ペア:

[(1, 66962196), (2, 33481098), (3, 22320732), (4, 16740549), (6, 11160366), (7, 9566028), (9, 7440244), (12, 5580183), (14, 4783014), (18, 3720122), (21, 3188676), (28, 2391507), (36, 1860061), (42, 1594338), (63, 1062892), (84, 797169), (126, 531446), (252, 265723), (467, 143388), (569, 117684), (934, 71694), (1138, 58842), (1401, 47796), (1707, 39228), (1868, 35847), (2276, 29421), (2802, 23898), (3269, 20484), (3414, 19614), (3983, 16812), (4203, 15932), (5121, 13076), (5604, 11949), (6538, 10242), (6828, 9807), (7966, 8406)]