82398438

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{37217}}^1$

素因数の和:37269

約数の個数: 32

約数和(自身を含む): 187578720

約数和(自身を除く): 105180282

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 37217, 74434, 111651, 223302, 334953, 669906, 1004859, 1525897, 2009718, 3051794, 4577691, 9155382, 13733073, 27466146, 41199219, 82398438]

約数ペア:

[(1, 82398438), (2, 41199219), (3, 27466146), (6, 13733073), (9, 9155382), (18, 4577691), (27, 3051794), (41, 2009718), (54, 1525897), (82, 1004859), (123, 669906), (246, 334953), (369, 223302), (738, 111651), (1107, 74434), (2214, 37217)]