26961858

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 74505600

約数和(自身を除く): 47543742

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 343, 397, 441, 462, 539, 686, 693, 794, 882, 1029, 1078, 1191, 1386, 1617, 2058, 2382, 2779, 3087, 3234, 3573, 3773, 4367, 4851, 5558, 6174, 7146, 7546, 8337, 8734, 9702, 11319, 13101, 16674, 19453, 22638, 25011, 26202, 30569, 33957, 38906, 39303, 50022, 58359, 61138, 67914, 78606, 91707, 116718, 136171, 175077, 183414, 213983, 272342, 275121, 350154, 408513, 427966, 550242, 641949, 817026, 1225539, 1283898, 1497881, 1925847, 2451078, 2995762, 3851694, 4493643, 8987286, 13480929, 26961858]

約数ペア:

[(1, 26961858), (2, 13480929), (3, 8987286), (6, 4493643), (7, 3851694), (9, 2995762), (11, 2451078), (14, 1925847), (18, 1497881), (21, 1283898), (22, 1225539), (33, 817026), (42, 641949), (49, 550242), (63, 427966), (66, 408513), (77, 350154), (98, 275121), (99, 272342), (126, 213983), (147, 183414), (154, 175077), (198, 136171), (231, 116718), (294, 91707), (343, 78606), (397, 67914), (441, 61138), (462, 58359), (539, 50022), (686, 39303), (693, 38906), (794, 33957), (882, 30569), (1029, 26202), (1078, 25011), (1191, 22638), (1386, 19453), (1617, 16674), (2058, 13101), (2382, 11319), (2779, 9702), (3087, 8734), (3234, 8337), (3573, 7546), (3773, 7146), (4367, 6174), (4851, 5558)]