83402462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 158699520

約数和(自身を除く): 75297058

約数列:

[1, 2, 11, 13, 22, 23, 26, 31, 46, 62, 143, 253, 286, 299, 341, 403, 409, 506, 598, 682, 713, 806, 818, 1426, 3289, 4433, 4499, 5317, 6578, 7843, 8866, 8998, 9269, 9407, 10634, 12679, 15686, 18538, 18814, 25358, 58487, 101959, 103477, 116974, 122291, 139469, 164827, 203918, 206954, 244582, 278938, 291617, 329654, 583234, 1345201, 1813097, 2690402, 3207787, 3626194, 3791021, 6415574, 7582042, 41701231, 83402462]

約数ペア:

[(1, 83402462), (2, 41701231), (11, 7582042), (13, 6415574), (22, 3791021), (23, 3626194), (26, 3207787), (31, 2690402), (46, 1813097), (62, 1345201), (143, 583234), (253, 329654), (286, 291617), (299, 278938), (341, 244582), (403, 206954), (409, 203918), (506, 164827), (598, 139469), (682, 122291), (713, 116974), (806, 103477), (818, 101959), (1426, 58487), (3289, 25358), (4433, 18814), (4499, 18538), (5317, 15686), (6578, 12679), (7843, 10634), (8866, 9407), (8998, 9269)]