967873788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{23563}}^1$

素因数の和:23743

約数の個数: 72

約数和(自身を含む): 2813353088

約数和(自身を除く): 1845479300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5868, 6846, 10269, 13692, 20538, 23563, 41076, 47126, 70689, 94252, 141378, 164941, 212067, 282756, 329882, 424134, 494823, 659764, 848268, 989646, 1484469, 1979292, 2968938, 3840769, 5937876, 7681538, 11522307, 15363076, 23044614, 26885383, 34566921, 46089228, 53770766, 69133842, 80656149, 107541532, 138267684, 161312298, 241968447, 322624596, 483936894, 967873788]

約数ペア:

[(1, 967873788), (2, 483936894), (3, 322624596), (4, 241968447), (6, 161312298), (7, 138267684), (9, 107541532), (12, 80656149), (14, 69133842), (18, 53770766), (21, 46089228), (28, 34566921), (36, 26885383), (42, 23044614), (63, 15363076), (84, 11522307), (126, 7681538), (163, 5937876), (252, 3840769), (326, 2968938), (489, 1979292), (652, 1484469), (978, 989646), (1141, 848268), (1467, 659764), (1956, 494823), (2282, 424134), (2934, 329882), (3423, 282756), (4564, 212067), (5868, 164941), (6846, 141378), (10269, 94252), (13692, 70689), (20538, 47126), (23563, 41076)]