29479868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 59875200

約数和(自身を除く): 30395332

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 179, 197, 209, 358, 394, 418, 716, 788, 836, 1969, 2167, 3401, 3743, 3938, 4334, 6802, 7486, 7876, 8668, 13604, 14972, 35263, 37411, 41173, 70526, 74822, 82346, 141052, 149644, 164692, 387893, 669997, 775786, 1339994, 1551572, 2679988, 7369967, 14739934, 29479868]

約数ペア:

[(1, 29479868), (2, 14739934), (4, 7369967), (11, 2679988), (19, 1551572), (22, 1339994), (38, 775786), (44, 669997), (76, 387893), (179, 164692), (197, 149644), (209, 141052), (358, 82346), (394, 74822), (418, 70526), (716, 41173), (788, 37411), (836, 35263), (1969, 14972), (2167, 13604), (3401, 8668), (3743, 7876), (3938, 7486), (4334, 6802)]