65651008

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:839

約数の個数: 56

約数和(自身を含む): 139793472

約数和(自身を除く): 74142464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 136, 166, 272, 332, 544, 664, 727, 1088, 1328, 1411, 1454, 2656, 2822, 2908, 5312, 5644, 5816, 11288, 11632, 12359, 22576, 23264, 24718, 45152, 46528, 49436, 60341, 90304, 98872, 120682, 197744, 241364, 395488, 482728, 790976, 965456, 1025797, 1930912, 2051594, 3861824, 4103188, 8206376, 16412752, 32825504, 65651008]

約数ペア:

[(1, 65651008), (2, 32825504), (4, 16412752), (8, 8206376), (16, 4103188), (17, 3861824), (32, 2051594), (34, 1930912), (64, 1025797), (68, 965456), (83, 790976), (136, 482728), (166, 395488), (272, 241364), (332, 197744), (544, 120682), (664, 98872), (727, 90304), (1088, 60341), (1328, 49436), (1411, 46528), (1454, 45152), (2656, 24718), (2822, 23264), (2908, 22576), (5312, 12359), (5644, 11632), (5816, 11288)]