40052532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13513}}^1$

素因数の和:13552

約数の個数: 48

約数和(自身を含む): 105949760

約数和(自身を除く): 65897228

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 13513, 27026, 40539, 54052, 81078, 162156, 175669, 256747, 351338, 513494, 527007, 702676, 770241, 1026988, 1054014, 1540482, 2108028, 3080964, 3337711, 6675422, 10013133, 13350844, 20026266, 40052532]

約数ペア:

[(1, 40052532), (2, 20026266), (3, 13350844), (4, 10013133), (6, 6675422), (12, 3337711), (13, 3080964), (19, 2108028), (26, 1540482), (38, 1054014), (39, 1026988), (52, 770241), (57, 702676), (76, 527007), (78, 513494), (114, 351338), (156, 256747), (228, 175669), (247, 162156), (494, 81078), (741, 54052), (988, 40539), (1482, 27026), (2964, 13513)]