26104749972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{738173}}^1$

素因数の和:738608

約数の個数: 48

約数和(自身を含む): 69778111872

約数和(自身を除く): 43673361900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 5052, 5894, 8841, 11788, 17682, 35364, 738173, 1476346, 2214519, 2952692, 4429038, 5167211, 8858076, 10334422, 15501633, 20668844, 31003266, 62006532, 310770833, 621541666, 932312499, 1243083332, 1864624998, 2175395831, 3729249996, 4350791662, 6526187493, 8701583324, 13052374986, 26104749972]

約数ペア:

[(1, 26104749972), (2, 13052374986), (3, 8701583324), (4, 6526187493), (6, 4350791662), (7, 3729249996), (12, 2175395831), (14, 1864624998), (21, 1243083332), (28, 932312499), (42, 621541666), (84, 310770833), (421, 62006532), (842, 31003266), (1263, 20668844), (1684, 15501633), (2526, 10334422), (2947, 8858076), (5052, 5167211), (5894, 4429038), (8841, 2952692), (11788, 2214519), (17682, 1476346), (35364, 738173)]