31757664

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 91687680

約数和(自身を除く): 59930016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 608, 736, 757, 874, 912, 1104, 1311, 1514, 1748, 1824, 2208, 2271, 2622, 3028, 3496, 4542, 5244, 6056, 6992, 9084, 10488, 12112, 13984, 14383, 17411, 18168, 20976, 24224, 28766, 34822, 36336, 41952, 43149, 52233, 57532, 69644, 72672, 86298, 104466, 115064, 139288, 172596, 208932, 230128, 278576, 330809, 345192, 417864, 460256, 557152, 661618, 690384, 835728, 992427, 1323236, 1380768, 1671456, 1984854, 2646472, 3969708, 5292944, 7939416, 10585888, 15878832, 31757664]

約数ペア:

[(1, 31757664), (2, 15878832), (3, 10585888), (4, 7939416), (6, 5292944), (8, 3969708), (12, 2646472), (16, 1984854), (19, 1671456), (23, 1380768), (24, 1323236), (32, 992427), (38, 835728), (46, 690384), (48, 661618), (57, 557152), (69, 460256), (76, 417864), (92, 345192), (96, 330809), (114, 278576), (138, 230128), (152, 208932), (184, 172596), (228, 139288), (276, 115064), (304, 104466), (368, 86298), (437, 72672), (456, 69644), (552, 57532), (608, 52233), (736, 43149), (757, 41952), (874, 36336), (912, 34822), (1104, 28766), (1311, 24224), (1514, 20976), (1748, 18168), (1824, 17411), (2208, 14383), (2271, 13984), (2622, 12112), (3028, 10488), (3496, 9084), (4542, 6992), (5244, 6056)]