84480248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{811}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 164430000

約数和(自身を除く): 79949752

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 449, 811, 898, 1622, 1796, 3244, 3592, 6488, 13021, 23519, 26042, 47038, 52084, 94076, 104168, 188152, 364139, 728278, 1456556, 2913112, 10560031, 21120062, 42240124, 84480248]

約数ペア:

[(1, 84480248), (2, 42240124), (4, 21120062), (8, 10560031), (29, 2913112), (58, 1456556), (116, 728278), (232, 364139), (449, 188152), (811, 104168), (898, 94076), (1622, 52084), (1796, 47038), (3244, 26042), (3592, 23519), (6488, 13021)]