86721664

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{9281}}^1$

素因数の和:9368

約数の個数: 32

約数和(自身を含む): 175151340

約数和(自身を除く): 88429676

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9281, 9344, 18562, 37124, 74248, 148496, 296992, 593984, 677513, 1187968, 1355026, 2710052, 5420104, 10840208, 21680416, 43360832, 86721664]

約数ペア:

[(1, 86721664), (2, 43360832), (4, 21680416), (8, 10840208), (16, 5420104), (32, 2710052), (64, 1355026), (73, 1187968), (128, 677513), (146, 593984), (292, 296992), (584, 148496), (1168, 74248), (2336, 37124), (4672, 18562), (9281, 9344)]