117680794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 238141440

約数和(自身を除く): 120460646

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 74, 77, 133, 154, 209, 259, 266, 407, 418, 518, 703, 814, 1087, 1406, 1463, 2174, 2849, 2926, 4921, 5698, 7609, 7733, 9842, 11957, 15218, 15466, 20653, 23914, 40219, 41306, 54131, 80438, 83699, 108262, 144571, 167398, 227183, 281533, 289142, 442409, 454366, 563066, 764161, 884818, 1528322, 1590281, 3096863, 3180562, 5349127, 6193726, 8405771, 10698254, 16811542, 58840397, 117680794]

約数ペア:

[(1, 117680794), (2, 58840397), (7, 16811542), (11, 10698254), (14, 8405771), (19, 6193726), (22, 5349127), (37, 3180562), (38, 3096863), (74, 1590281), (77, 1528322), (133, 884818), (154, 764161), (209, 563066), (259, 454366), (266, 442409), (407, 289142), (418, 281533), (518, 227183), (703, 167398), (814, 144571), (1087, 108262), (1406, 83699), (1463, 80438), (2174, 54131), (2849, 41306), (2926, 40219), (4921, 23914), (5698, 20653), (7609, 15466), (7733, 15218), (9842, 11957)]