74407018

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{100279}}^1$

素因数の和:100341

約数の個数: 16

約数和(自身を含む): 129962880

約数和(自身を除く): 55555862

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 100279, 200558, 701953, 1403906, 5314787, 10629574, 37203509, 74407018]

約数ペア:

[(1, 74407018), (2, 37203509), (7, 10629574), (14, 5314787), (53, 1403906), (106, 701953), (371, 200558), (742, 100279)]