26165556

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 68490240

約数和(自身を除く): 42324684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 97, 118, 127, 177, 194, 236, 254, 291, 354, 381, 388, 508, 531, 582, 708, 762, 873, 1062, 1143, 1164, 1524, 1746, 2124, 2286, 3492, 4572, 5723, 7493, 11446, 12319, 14986, 17169, 22479, 22892, 24638, 29972, 34338, 36957, 44958, 49276, 51507, 67437, 68676, 73914, 89916, 103014, 110871, 134874, 147828, 206028, 221742, 269748, 443484, 726821, 1453642, 2180463, 2907284, 4360926, 6541389, 8721852, 13082778, 26165556]

約数ペア:

[(1, 26165556), (2, 13082778), (3, 8721852), (4, 6541389), (6, 4360926), (9, 2907284), (12, 2180463), (18, 1453642), (36, 726821), (59, 443484), (97, 269748), (118, 221742), (127, 206028), (177, 147828), (194, 134874), (236, 110871), (254, 103014), (291, 89916), (354, 73914), (381, 68676), (388, 67437), (508, 51507), (531, 49276), (582, 44958), (708, 36957), (762, 34338), (873, 29972), (1062, 24638), (1143, 22892), (1164, 22479), (1524, 17169), (1746, 14986), (2124, 12319), (2286, 11446), (3492, 7493), (4572, 5723)]