64091936

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 130183200

約数和(自身を除く): 66091264

約数列:

[1, 2, 4, 8, 16, 32, 59, 83, 118, 166, 236, 332, 409, 472, 664, 818, 944, 1328, 1636, 1888, 2656, 3272, 4897, 6544, 9794, 13088, 19588, 24131, 33947, 39176, 48262, 67894, 78352, 96524, 135788, 156704, 193048, 271576, 386096, 543152, 772192, 1086304, 2002873, 4005746, 8011492, 16022984, 32045968, 64091936]

約数ペア:

[(1, 64091936), (2, 32045968), (4, 16022984), (8, 8011492), (16, 4005746), (32, 2002873), (59, 1086304), (83, 772192), (118, 543152), (166, 386096), (236, 271576), (332, 193048), (409, 156704), (472, 135788), (664, 96524), (818, 78352), (944, 67894), (1328, 48262), (1636, 39176), (1888, 33947), (2656, 24131), (3272, 19588), (4897, 13088), (6544, 9794)]