40032252

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28513}}^1$

素因数の和:28539

約数の個数: 48

約数和(自身を含む): 111774880

約数和(自身を除く): 71742628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 28513, 57026, 85539, 114052, 171078, 256617, 342156, 370669, 513234, 741338, 769851, 1026468, 1112007, 1482676, 1539702, 2224014, 3079404, 3336021, 4448028, 6672042, 10008063, 13344084, 20016126, 40032252]

約数ペア:

[(1, 40032252), (2, 20016126), (3, 13344084), (4, 10008063), (6, 6672042), (9, 4448028), (12, 3336021), (13, 3079404), (18, 2224014), (26, 1539702), (27, 1482676), (36, 1112007), (39, 1026468), (52, 769851), (54, 741338), (78, 513234), (108, 370669), (117, 342156), (156, 256617), (234, 171078), (351, 114052), (468, 85539), (702, 57026), (1404, 28513)]