61406224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 137401920

約数和(自身を除く): 75995696

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 53, 58, 88, 106, 116, 176, 212, 227, 232, 319, 424, 454, 464, 583, 638, 848, 908, 1166, 1276, 1537, 1816, 2332, 2497, 2552, 3074, 3632, 4664, 4994, 5104, 6148, 6583, 9328, 9988, 12031, 12296, 13166, 16907, 19976, 24062, 24592, 26332, 33814, 39952, 48124, 52664, 67628, 72413, 96248, 105328, 132341, 135256, 144826, 192496, 264682, 270512, 289652, 348899, 529364, 579304, 697798, 1058728, 1158608, 1395596, 2117456, 2791192, 3837889, 5582384, 7675778, 15351556, 30703112, 61406224]

約数ペア:

[(1, 61406224), (2, 30703112), (4, 15351556), (8, 7675778), (11, 5582384), (16, 3837889), (22, 2791192), (29, 2117456), (44, 1395596), (53, 1158608), (58, 1058728), (88, 697798), (106, 579304), (116, 529364), (176, 348899), (212, 289652), (227, 270512), (232, 264682), (319, 192496), (424, 144826), (454, 135256), (464, 132341), (583, 105328), (638, 96248), (848, 72413), (908, 67628), (1166, 52664), (1276, 48124), (1537, 39952), (1816, 33814), (2332, 26332), (2497, 24592), (2552, 24062), (3074, 19976), (3632, 16907), (4664, 13166), (4994, 12296), (5104, 12031), (6148, 9988), (6583, 9328)]