26291916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 76780704

約数和(自身を除く): 50488788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1033, 1212, 1414, 1818, 2066, 2121, 2828, 3099, 3636, 4132, 4242, 6198, 6363, 7231, 8484, 9297, 12396, 12726, 14462, 18594, 21693, 25452, 28924, 37188, 43386, 65079, 86772, 104333, 130158, 208666, 260316, 312999, 417332, 625998, 730331, 938997, 1251996, 1460662, 1877994, 2190993, 2921324, 3755988, 4381986, 6572979, 8763972, 13145958, 26291916]

約数ペア:

[(1, 26291916), (2, 13145958), (3, 8763972), (4, 6572979), (6, 4381986), (7, 3755988), (9, 2921324), (12, 2190993), (14, 1877994), (18, 1460662), (21, 1251996), (28, 938997), (36, 730331), (42, 625998), (63, 417332), (84, 312999), (101, 260316), (126, 208666), (202, 130158), (252, 104333), (303, 86772), (404, 65079), (606, 43386), (707, 37188), (909, 28924), (1033, 25452), (1212, 21693), (1414, 18594), (1818, 14462), (2066, 12726), (2121, 12396), (2828, 9297), (3099, 8484), (3636, 7231), (4132, 6363), (4242, 6198)]