73895398

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{2731}}^1$

素因数の和:2979

約数の個数: 16

約数和(自身を含む): 112908096

約数和(自身を除く): 39012698

約数列:

[1, 2, 83, 163, 166, 326, 2731, 5462, 13529, 27058, 226673, 445153, 453346, 890306, 36947699, 73895398]

約数ペア:

[(1, 73895398), (2, 36947699), (83, 890306), (163, 453346), (166, 445153), (326, 226673), (2731, 27058), (5462, 13529)]