38875936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 84097440

約数和(自身を除く): 45221504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 179, 352, 358, 617, 716, 1234, 1432, 1969, 2468, 2864, 3938, 4936, 5728, 6787, 7876, 9872, 13574, 15752, 19744, 27148, 31504, 54296, 63008, 108592, 110443, 217184, 220886, 441772, 883544, 1214873, 1767088, 2429746, 3534176, 4859492, 9718984, 19437968, 38875936]

約数ペア:

[(1, 38875936), (2, 19437968), (4, 9718984), (8, 4859492), (11, 3534176), (16, 2429746), (22, 1767088), (32, 1214873), (44, 883544), (88, 441772), (176, 220886), (179, 217184), (352, 110443), (358, 108592), (617, 63008), (716, 54296), (1234, 31504), (1432, 27148), (1969, 19744), (2468, 15752), (2864, 13574), (3938, 9872), (4936, 7876), (5728, 6787)]