81986592

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11699}}^1$

素因数の和:11785

約数の個数: 48

約数和(自身を含む): 218181600

約数和(自身を除く): 136195008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 11699, 23398, 35097, 46796, 70194, 93592, 140388, 187184, 280776, 374368, 561552, 854027, 1123104, 1708054, 2562081, 3416108, 5124162, 6832216, 10248324, 13664432, 20496648, 27328864, 40993296, 81986592]

約数ペア:

[(1, 81986592), (2, 40993296), (3, 27328864), (4, 20496648), (6, 13664432), (8, 10248324), (12, 6832216), (16, 5124162), (24, 3416108), (32, 2562081), (48, 1708054), (73, 1123104), (96, 854027), (146, 561552), (219, 374368), (292, 280776), (438, 187184), (584, 140388), (876, 93592), (1168, 70194), (1752, 46796), (2336, 35097), (3504, 23398), (7008, 11699)]