72372876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2381}}^1$

素因数の和:2554

約数の個数: 48

約数和(自身を含む): 180079200

約数和(自身を除く): 107706324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 149, 204, 298, 447, 596, 894, 1788, 2381, 2533, 4762, 5066, 7143, 7599, 9524, 10132, 14286, 15198, 28572, 30396, 40477, 80954, 121431, 161908, 242862, 354769, 485724, 709538, 1064307, 1419076, 2128614, 4257228, 6031073, 12062146, 18093219, 24124292, 36186438, 72372876]

約数ペア:

[(1, 72372876), (2, 36186438), (3, 24124292), (4, 18093219), (6, 12062146), (12, 6031073), (17, 4257228), (34, 2128614), (51, 1419076), (68, 1064307), (102, 709538), (149, 485724), (204, 354769), (298, 242862), (447, 161908), (596, 121431), (894, 80954), (1788, 40477), (2381, 30396), (2533, 28572), (4762, 15198), (5066, 14286), (7143, 10132), (7599, 9524)]