80282622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 190992384

約数和(自身を除く): 110709762

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 197, 217, 313, 394, 434, 591, 626, 651, 939, 1182, 1302, 1379, 1878, 2191, 2758, 4137, 4382, 6107, 6573, 8274, 9703, 12214, 13146, 18321, 19406, 29109, 36642, 42749, 58218, 61661, 67921, 85498, 123322, 128247, 135842, 184983, 203763, 256494, 369966, 407526, 431627, 863254, 1294881, 1911491, 2589762, 3822982, 5734473, 11468946, 13380437, 26760874, 40141311, 80282622]

約数ペア:

[(1, 80282622), (2, 40141311), (3, 26760874), (6, 13380437), (7, 11468946), (14, 5734473), (21, 3822982), (31, 2589762), (42, 1911491), (62, 1294881), (93, 863254), (186, 431627), (197, 407526), (217, 369966), (313, 256494), (394, 203763), (434, 184983), (591, 135842), (626, 128247), (651, 123322), (939, 85498), (1182, 67921), (1302, 61661), (1379, 58218), (1878, 42749), (2191, 36642), (2758, 29109), (4137, 19406), (4382, 18321), (6107, 13146), (6573, 12214), (8274, 9703)]