40021452

素因数分解:

$2^2\times 3^4\times {\mathrm{101}}^1\times {\mathrm{1223}}^1$

素因数の和:1340

約数の個数: 60

約数和(自身を含む): 105746256

約数和(自身を除く): 65724804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 303, 324, 404, 606, 909, 1212, 1223, 1818, 2446, 2727, 3636, 3669, 4892, 5454, 7338, 8181, 10908, 11007, 14676, 16362, 22014, 32724, 33021, 44028, 66042, 99063, 123523, 132084, 198126, 247046, 370569, 396252, 494092, 741138, 1111707, 1482276, 2223414, 3335121, 4446828, 6670242, 10005363, 13340484, 20010726, 40021452]

約数ペア:

[(1, 40021452), (2, 20010726), (3, 13340484), (4, 10005363), (6, 6670242), (9, 4446828), (12, 3335121), (18, 2223414), (27, 1482276), (36, 1111707), (54, 741138), (81, 494092), (101, 396252), (108, 370569), (162, 247046), (202, 198126), (303, 132084), (324, 123523), (404, 99063), (606, 66042), (909, 44028), (1212, 33021), (1223, 32724), (1818, 22014), (2446, 16362), (2727, 14676), (3636, 11007), (3669, 10908), (4892, 8181), (5454, 7338)]