69346684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 136515456

約数和(自身を除く): 67168772

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 131, 212, 227, 262, 454, 524, 583, 908, 1166, 1441, 2332, 2497, 2882, 4994, 5764, 6943, 9988, 12031, 13886, 24062, 27772, 29737, 48124, 59474, 76373, 118948, 132341, 152746, 264682, 305492, 327107, 529364, 654214, 1308428, 1576061, 3152122, 6304244, 17336671, 34673342, 69346684]

約数ペア:

[(1, 69346684), (2, 34673342), (4, 17336671), (11, 6304244), (22, 3152122), (44, 1576061), (53, 1308428), (106, 654214), (131, 529364), (212, 327107), (227, 305492), (262, 264682), (454, 152746), (524, 132341), (583, 118948), (908, 76373), (1166, 59474), (1441, 48124), (2332, 29737), (2497, 27772), (2882, 24062), (4994, 13886), (5764, 12031), (6943, 9988)]