67578399532

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3385013}}^1$

素因数の和:3385078

約数の個数: 48

約数和(自身を含む): 145582682112

約数和(自身を除く): 78004282580

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964, 3385013, 6770026, 13540052, 23695091, 47390182, 77855299, 94780364, 104935403, 155710598, 209870806, 311421196, 419741612, 544987093, 734547821, 1089974186, 1469095642, 2179948372, 2413514269, 2938191284, 4827028538, 9654057076, 16894599883, 33789199766, 67578399532]

約数ペア:

[(1, 67578399532), (2, 33789199766), (4, 16894599883), (7, 9654057076), (14, 4827028538), (23, 2938191284), (28, 2413514269), (31, 2179948372), (46, 1469095642), (62, 1089974186), (92, 734547821), (124, 544987093), (161, 419741612), (217, 311421196), (322, 209870806), (434, 155710598), (644, 104935403), (713, 94780364), (868, 77855299), (1426, 47390182), (2852, 23695091), (4991, 13540052), (9982, 6770026), (19964, 3385013)]