57730736

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 135657984

約数和(自身を除く): 77927248

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 73, 92, 112, 146, 161, 184, 292, 307, 322, 368, 511, 584, 614, 644, 1022, 1168, 1228, 1288, 1679, 2044, 2149, 2456, 2576, 3358, 4088, 4298, 4912, 6716, 7061, 8176, 8596, 11753, 13432, 14122, 17192, 22411, 23506, 26864, 28244, 34384, 44822, 47012, 49427, 56488, 89644, 94024, 98854, 112976, 156877, 179288, 188048, 197708, 313754, 358576, 395416, 515453, 627508, 790832, 1030906, 1255016, 2061812, 2510032, 3608171, 4123624, 7216342, 8247248, 14432684, 28865368, 57730736]

約数ペア:

[(1, 57730736), (2, 28865368), (4, 14432684), (7, 8247248), (8, 7216342), (14, 4123624), (16, 3608171), (23, 2510032), (28, 2061812), (46, 1255016), (56, 1030906), (73, 790832), (92, 627508), (112, 515453), (146, 395416), (161, 358576), (184, 313754), (292, 197708), (307, 188048), (322, 179288), (368, 156877), (511, 112976), (584, 98854), (614, 94024), (644, 89644), (1022, 56488), (1168, 49427), (1228, 47012), (1288, 44822), (1679, 34384), (2044, 28244), (2149, 26864), (2456, 23506), (2576, 22411), (3358, 17192), (4088, 14122), (4298, 13432), (4912, 11753), (6716, 8596), (7061, 8176)]