23370688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:485

約数の個数: 56

約数和(自身を含む): 51297840

約数和(自身を除く): 27927152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 176, 178, 352, 356, 373, 704, 712, 746, 979, 1424, 1492, 1958, 2848, 2984, 3916, 4103, 5696, 5968, 7832, 8206, 11936, 15664, 16412, 23872, 31328, 32824, 33197, 62656, 65648, 66394, 131296, 132788, 262592, 265576, 365167, 531152, 730334, 1062304, 1460668, 2124608, 2921336, 5842672, 11685344, 23370688]

約数ペア:

[(1, 23370688), (2, 11685344), (4, 5842672), (8, 2921336), (11, 2124608), (16, 1460668), (22, 1062304), (32, 730334), (44, 531152), (64, 365167), (88, 265576), (89, 262592), (176, 132788), (178, 131296), (352, 66394), (356, 65648), (373, 62656), (704, 33197), (712, 32824), (746, 31328), (979, 23872), (1424, 16412), (1492, 15664), (1958, 11936), (2848, 8206), (2984, 7832), (3916, 5968), (4103, 5696)]