32870728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5261}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 68195520

約数和(自身を除く): 35324792

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 5261, 6248, 10522, 21044, 42088, 57871, 115742, 231484, 373531, 462968, 747062, 1494124, 2988248, 4108841, 8217682, 16435364, 32870728]

約数ペア:

[(1, 32870728), (2, 16435364), (4, 8217682), (8, 4108841), (11, 2988248), (22, 1494124), (44, 747062), (71, 462968), (88, 373531), (142, 231484), (284, 115742), (568, 57871), (781, 42088), (1562, 21044), (3124, 10522), (5261, 6248)]