33928480

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4001}}^1$

素因数の和:4069

約数の個数: 48

約数和(自身を含む): 81688824

約数和(自身を除く): 47760344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4001, 4240, 8002, 8480, 16004, 20005, 32008, 40010, 64016, 80020, 128032, 160040, 212053, 320080, 424106, 640160, 848212, 1060265, 1696424, 2120530, 3392848, 4241060, 6785696, 8482120, 16964240, 33928480]

約数ペア:

[(1, 33928480), (2, 16964240), (4, 8482120), (5, 6785696), (8, 4241060), (10, 3392848), (16, 2120530), (20, 1696424), (32, 1060265), (40, 848212), (53, 640160), (80, 424106), (106, 320080), (160, 212053), (212, 160040), (265, 128032), (424, 80020), (530, 64016), (848, 40010), (1060, 32008), (1696, 20005), (2120, 16004), (4001, 8480), (4240, 8002)]