74400804

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{4909}}^1$

素因数の和:5340

約数の個数: 36

約数和(自身を含む): 188553820

約数和(自身を除く): 114153016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 4909, 5052, 7578, 9818, 14727, 15156, 19636, 29454, 44181, 58908, 88362, 176724, 2066689, 4133378, 6200067, 8266756, 12400134, 18600201, 24800268, 37200402, 74400804]

約数ペア:

[(1, 74400804), (2, 37200402), (3, 24800268), (4, 18600201), (6, 12400134), (9, 8266756), (12, 6200067), (18, 4133378), (36, 2066689), (421, 176724), (842, 88362), (1263, 58908), (1684, 44181), (2526, 29454), (3789, 19636), (4909, 15156), (5052, 14727), (7578, 9818)]