83975276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5801}}^1$

素因数の和:5870

約数の個数: 48

約数和(自身を含む): 187149312

約数和(自身を除く): 103174036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 5801, 7238, 11602, 14476, 23204, 40607, 63811, 81214, 127622, 162428, 255244, 272647, 446677, 545294, 893354, 1090588, 1786708, 1908529, 2999117, 3817058, 5998234, 7634116, 11996468, 20993819, 41987638, 83975276]

約数ペア:

[(1, 83975276), (2, 41987638), (4, 20993819), (7, 11996468), (11, 7634116), (14, 5998234), (22, 3817058), (28, 2999117), (44, 1908529), (47, 1786708), (77, 1090588), (94, 893354), (154, 545294), (188, 446677), (308, 272647), (329, 255244), (517, 162428), (658, 127622), (1034, 81214), (1316, 63811), (2068, 40607), (3619, 23204), (5801, 14476), (7238, 11602)]