78885708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^4\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 60

約数和(自身を含む): 202923000

約数和(自身を除く): 124037292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 449, 484, 726, 898, 1331, 1347, 1452, 1796, 2662, 2694, 3993, 4939, 5324, 5388, 7986, 9878, 14641, 14817, 15972, 19756, 29282, 29634, 43923, 54329, 58564, 59268, 87846, 108658, 162987, 175692, 217316, 325974, 597619, 651948, 1195238, 1792857, 2390476, 3585714, 6573809, 7171428, 13147618, 19721427, 26295236, 39442854, 78885708]

約数ペア:

[(1, 78885708), (2, 39442854), (3, 26295236), (4, 19721427), (6, 13147618), (11, 7171428), (12, 6573809), (22, 3585714), (33, 2390476), (44, 1792857), (66, 1195238), (121, 651948), (132, 597619), (242, 325974), (363, 217316), (449, 175692), (484, 162987), (726, 108658), (898, 87846), (1331, 59268), (1347, 58564), (1452, 54329), (1796, 43923), (2662, 29634), (2694, 29282), (3993, 19756), (4939, 15972), (5324, 14817), (5388, 14641), (7986, 9878)]