79692260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4987}}^1$

素因数の和:5060

約数の個数: 48

約数和(自身を含む): 181004544

約数和(自身を除く): 101312284

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 3196, 3995, 4987, 7990, 9974, 15980, 19948, 24935, 49870, 84779, 99740, 169558, 234389, 339116, 423895, 468778, 847790, 937556, 1171945, 1695580, 2343890, 3984613, 4687780, 7969226, 15938452, 19923065, 39846130, 79692260]

約数ペア:

[(1, 79692260), (2, 39846130), (4, 19923065), (5, 15938452), (10, 7969226), (17, 4687780), (20, 3984613), (34, 2343890), (47, 1695580), (68, 1171945), (85, 937556), (94, 847790), (170, 468778), (188, 423895), (235, 339116), (340, 234389), (470, 169558), (799, 99740), (940, 84779), (1598, 49870), (3196, 24935), (3995, 19948), (4987, 15980), (7990, 9974)]