77915124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16273}}^1$

素因数の和:16309

約数の個数: 72

約数和(自身を含む): 236949440

約数和(自身を除く): 159034316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 16273, 32546, 48819, 65092, 97638, 113911, 146457, 195276, 227822, 292914, 309187, 341733, 455644, 585828, 618374, 683466, 927561, 1025199, 1236748, 1366932, 1855122, 2050398, 2164309, 2782683, 3710244, 4100796, 4328618, 5565366, 6492927, 8657236, 11130732, 12985854, 19478781, 25971708, 38957562, 77915124]

約数ペア:

[(1, 77915124), (2, 38957562), (3, 25971708), (4, 19478781), (6, 12985854), (7, 11130732), (9, 8657236), (12, 6492927), (14, 5565366), (18, 4328618), (19, 4100796), (21, 3710244), (28, 2782683), (36, 2164309), (38, 2050398), (42, 1855122), (57, 1366932), (63, 1236748), (76, 1025199), (84, 927561), (114, 683466), (126, 618374), (133, 585828), (171, 455644), (228, 341733), (252, 309187), (266, 292914), (342, 227822), (399, 195276), (532, 146457), (684, 113911), (798, 97638), (1197, 65092), (1596, 48819), (2394, 32546), (4788, 16273)]