31510596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2767}}^1$

素因数の和:2860

約数の個数: 48

約数和(自身を含む): 80294144

約数和(自身を除く): 48783548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2767, 2847, 3796, 5534, 5694, 8301, 11068, 11388, 16602, 33204, 35971, 71942, 107913, 143884, 201991, 215826, 403982, 431652, 605973, 807964, 1211946, 2423892, 2625883, 5251766, 7877649, 10503532, 15755298, 31510596]

約数ペア:

[(1, 31510596), (2, 15755298), (3, 10503532), (4, 7877649), (6, 5251766), (12, 2625883), (13, 2423892), (26, 1211946), (39, 807964), (52, 605973), (73, 431652), (78, 403982), (146, 215826), (156, 201991), (219, 143884), (292, 107913), (438, 71942), (876, 35971), (949, 33204), (1898, 16602), (2767, 11388), (2847, 11068), (3796, 8301), (5534, 5694)]