71920674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15427}}^1$

素因数の和:15479

約数の個数: 48

約数和(自身を含む): 182914368

約数和(自身を除く): 110993694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 15427, 30854, 46281, 92562, 107989, 138843, 215978, 277686, 323967, 570799, 647934, 971901, 1141598, 1712397, 1943802, 3424794, 3995593, 5137191, 7991186, 10274382, 11986779, 23973558, 35960337, 71920674]

約数ペア:

[(1, 71920674), (2, 35960337), (3, 23973558), (6, 11986779), (7, 10274382), (9, 7991186), (14, 5137191), (18, 3995593), (21, 3424794), (37, 1943802), (42, 1712397), (63, 1141598), (74, 971901), (111, 647934), (126, 570799), (222, 323967), (259, 277686), (333, 215978), (518, 138843), (666, 107989), (777, 92562), (1554, 46281), (2331, 30854), (4662, 15427)]