72169304

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{34301}}^1$

素因数の和:34570

約数の個数: 16

約数和(自身を含む): 135835920

約数和(自身を除く): 63666616

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 34301, 68602, 137204, 274408, 9021163, 18042326, 36084652, 72169304]

約数ペア:

[(1, 72169304), (2, 36084652), (4, 18042326), (8, 9021163), (263, 274408), (526, 137204), (1052, 68602), (2104, 34301)]