90368264

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{39359}}^1$

素因数の和:39413

約数の個数: 32

約数和(自身を含む): 198374400

約数和(自身を除く): 108006136

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 39359, 78718, 157436, 275513, 314872, 551026, 1102052, 1613719, 2204104, 3227438, 6454876, 11296033, 12909752, 22592066, 45184132, 90368264]

約数ペア:

[(1, 90368264), (2, 45184132), (4, 22592066), (7, 12909752), (8, 11296033), (14, 6454876), (28, 3227438), (41, 2204104), (56, 1613719), (82, 1102052), (164, 551026), (287, 314872), (328, 275513), (574, 157436), (1148, 78718), (2296, 39359)]