64377396

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 177744000

約数和(自身を除く): 113366604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 137, 171, 228, 229, 274, 342, 411, 458, 513, 548, 684, 687, 822, 916, 1026, 1233, 1374, 1644, 2052, 2061, 2466, 2603, 2748, 3699, 4122, 4351, 4932, 5206, 6183, 7398, 7809, 8244, 8702, 10412, 12366, 13053, 14796, 15618, 17404, 23427, 24732, 26106, 31236, 31373, 39159, 46854, 52212, 62746, 70281, 78318, 93708, 94119, 117477, 125492, 140562, 156636, 188238, 234954, 281124, 282357, 376476, 469908, 564714, 596087, 847071, 1129428, 1192174, 1694142, 1788261, 2384348, 3388284, 3576522, 5364783, 7153044, 10729566, 16094349, 21459132, 32188698, 64377396]

約数ペア:

[(1, 64377396), (2, 32188698), (3, 21459132), (4, 16094349), (6, 10729566), (9, 7153044), (12, 5364783), (18, 3576522), (19, 3388284), (27, 2384348), (36, 1788261), (38, 1694142), (54, 1192174), (57, 1129428), (76, 847071), (108, 596087), (114, 564714), (137, 469908), (171, 376476), (228, 282357), (229, 281124), (274, 234954), (342, 188238), (411, 156636), (458, 140562), (513, 125492), (548, 117477), (684, 94119), (687, 93708), (822, 78318), (916, 70281), (1026, 62746), (1233, 52212), (1374, 46854), (1644, 39159), (2052, 31373), (2061, 31236), (2466, 26106), (2603, 24732), (2748, 23427), (3699, 17404), (4122, 15618), (4351, 14796), (4932, 13053), (5206, 12366), (6183, 10412), (7398, 8702), (7809, 8244)]