98789002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 174279168

約数和(自身を除く): 75490166

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 73, 146, 299, 403, 598, 713, 806, 949, 1426, 1679, 1898, 2263, 3358, 4526, 5329, 9269, 10658, 18538, 21827, 29419, 43654, 52049, 58838, 69277, 104098, 122567, 138554, 165199, 245134, 330398, 676637, 1353274, 1593371, 2147587, 3186742, 3799577, 4295174, 7599154, 49394501, 98789002]

約数ペア:

[(1, 98789002), (2, 49394501), (13, 7599154), (23, 4295174), (26, 3799577), (31, 3186742), (46, 2147587), (62, 1593371), (73, 1353274), (146, 676637), (299, 330398), (403, 245134), (598, 165199), (713, 138554), (806, 122567), (949, 104098), (1426, 69277), (1679, 58838), (1898, 52049), (2263, 43654), (3358, 29419), (4526, 21827), (5329, 18538), (9269, 10658)]