83278768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2333}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 170176608

約数和(自身を除く): 86897840

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1552, 2231, 2333, 4462, 4666, 8924, 9332, 17848, 18664, 35696, 37328, 53659, 107318, 214636, 226301, 429272, 452602, 858544, 905204, 1810408, 3620816, 5204923, 10409846, 20819692, 41639384, 83278768]

約数ペア:

[(1, 83278768), (2, 41639384), (4, 20819692), (8, 10409846), (16, 5204923), (23, 3620816), (46, 1810408), (92, 905204), (97, 858544), (184, 452602), (194, 429272), (368, 226301), (388, 214636), (776, 107318), (1552, 53659), (2231, 37328), (2333, 35696), (4462, 18664), (4666, 17848), (8924, 9332)]