82671040

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3539}}^1$

素因数の和:3629

約数の個数: 56

約数和(自身を含む): 199613520

約数和(自身を除く): 116942480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 2336, 2920, 3539, 4672, 5840, 7078, 11680, 14156, 17695, 23360, 28312, 35390, 56624, 70780, 113248, 141560, 226496, 258347, 283120, 516694, 566240, 1033388, 1132480, 1291735, 2066776, 2583470, 4133552, 5166940, 8267104, 10333880, 16534208, 20667760, 41335520, 82671040]

約数ペア:

[(1, 82671040), (2, 41335520), (4, 20667760), (5, 16534208), (8, 10333880), (10, 8267104), (16, 5166940), (20, 4133552), (32, 2583470), (40, 2066776), (64, 1291735), (73, 1132480), (80, 1033388), (146, 566240), (160, 516694), (292, 283120), (320, 258347), (365, 226496), (584, 141560), (730, 113248), (1168, 70780), (1460, 56624), (2336, 35390), (2920, 28312), (3539, 23360), (4672, 17695), (5840, 14156), (7078, 11680)]