61794964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 135467136

約数和(自身を除く): 73672172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 313, 626, 641, 1252, 1282, 2191, 2564, 3443, 4382, 4487, 6886, 7051, 8764, 8974, 13772, 14102, 17948, 24101, 28204, 48202, 49357, 96404, 98714, 197428, 200633, 401266, 802532, 1404431, 2206963, 2808862, 4413926, 5617724, 8827852, 15448741, 30897482, 61794964]

約数ペア:

[(1, 61794964), (2, 30897482), (4, 15448741), (7, 8827852), (11, 5617724), (14, 4413926), (22, 2808862), (28, 2206963), (44, 1404431), (77, 802532), (154, 401266), (308, 200633), (313, 197428), (626, 98714), (641, 96404), (1252, 49357), (1282, 48202), (2191, 28204), (2564, 24101), (3443, 17948), (4382, 14102), (4487, 13772), (6886, 8974), (7051, 8764)]