72637348

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{48947}}^1$

素因数の和:49011

約数の個数: 24

約数和(自身を含む): 148018752

約数和(自身を除く): 75381404

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 48947, 97894, 195788, 342629, 685258, 1370516, 2594191, 5188382, 10376764, 18159337, 36318674, 72637348]

約数ペア:

[(1, 72637348), (2, 36318674), (4, 18159337), (7, 10376764), (14, 5188382), (28, 2594191), (53, 1370516), (106, 685258), (212, 342629), (371, 195788), (742, 97894), (1484, 48947)]