47671456

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 118056960

約数和(自身を除く): 70385504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 487, 532, 608, 644, 736, 874, 974, 1064, 1288, 1748, 1948, 2128, 2576, 3059, 3409, 3496, 3896, 4256, 5152, 6118, 6818, 6992, 7792, 9253, 11201, 12236, 13636, 13984, 15584, 18506, 22402, 24472, 27272, 37012, 44804, 48944, 54544, 64771, 74024, 78407, 89608, 97888, 109088, 129542, 148048, 156814, 179216, 212819, 259084, 296096, 313628, 358432, 425638, 518168, 627256, 851276, 1036336, 1254512, 1489733, 1702552, 2072672, 2509024, 2979466, 3405104, 5958932, 6810208, 11917864, 23835728, 47671456]

約数ペア:

[(1, 47671456), (2, 23835728), (4, 11917864), (7, 6810208), (8, 5958932), (14, 3405104), (16, 2979466), (19, 2509024), (23, 2072672), (28, 1702552), (32, 1489733), (38, 1254512), (46, 1036336), (56, 851276), (76, 627256), (92, 518168), (112, 425638), (133, 358432), (152, 313628), (161, 296096), (184, 259084), (224, 212819), (266, 179216), (304, 156814), (322, 148048), (368, 129542), (437, 109088), (487, 97888), (532, 89608), (608, 78407), (644, 74024), (736, 64771), (874, 54544), (974, 48944), (1064, 44804), (1288, 37012), (1748, 27272), (1948, 24472), (2128, 22402), (2576, 18506), (3059, 15584), (3409, 13984), (3496, 13636), (3896, 12236), (4256, 11201), (5152, 9253), (6118, 7792), (6818, 6992)]