78256672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8179}}^1$

素因数の和:8225

約数の個数: 48

約数和(自身を含む): 173154240

約数和(自身を除く): 94897568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 8179, 9568, 16358, 32716, 65432, 106327, 130864, 188117, 212654, 261728, 376234, 425308, 752468, 850616, 1504936, 1701232, 2445521, 3009872, 3402464, 4891042, 6019744, 9782084, 19564168, 39128336, 78256672]

約数ペア:

[(1, 78256672), (2, 39128336), (4, 19564168), (8, 9782084), (13, 6019744), (16, 4891042), (23, 3402464), (26, 3009872), (32, 2445521), (46, 1701232), (52, 1504936), (92, 850616), (104, 752468), (184, 425308), (208, 376234), (299, 261728), (368, 212654), (416, 188117), (598, 130864), (736, 106327), (1196, 65432), (2392, 32716), (4784, 16358), (8179, 9568)]