12948696

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 37908000

約数和(自身を除く): 24959304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 71, 72, 102, 136, 142, 149, 153, 204, 213, 284, 298, 306, 408, 426, 447, 568, 596, 612, 639, 852, 894, 1192, 1207, 1224, 1278, 1341, 1704, 1788, 2414, 2533, 2556, 2682, 3576, 3621, 4828, 5066, 5112, 5364, 7242, 7599, 9656, 10132, 10579, 10728, 10863, 14484, 15198, 20264, 21158, 21726, 22797, 28968, 30396, 31737, 42316, 43452, 45594, 60792, 63474, 84632, 86904, 91188, 95211, 126948, 179843, 182376, 190422, 253896, 359686, 380844, 539529, 719372, 761688, 1079058, 1438744, 1618587, 2158116, 3237174, 4316232, 6474348, 12948696]

約数ペア:

[(1, 12948696), (2, 6474348), (3, 4316232), (4, 3237174), (6, 2158116), (8, 1618587), (9, 1438744), (12, 1079058), (17, 761688), (18, 719372), (24, 539529), (34, 380844), (36, 359686), (51, 253896), (68, 190422), (71, 182376), (72, 179843), (102, 126948), (136, 95211), (142, 91188), (149, 86904), (153, 84632), (204, 63474), (213, 60792), (284, 45594), (298, 43452), (306, 42316), (408, 31737), (426, 30396), (447, 28968), (568, 22797), (596, 21726), (612, 21158), (639, 20264), (852, 15198), (894, 14484), (1192, 10863), (1207, 10728), (1224, 10579), (1278, 10132), (1341, 9656), (1704, 7599), (1788, 7242), (2414, 5364), (2533, 5112), (2556, 5066), (2682, 4828), (3576, 3621)]