68971344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1033}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 193862592

約数和(自身を除く): 124891248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1033, 1284, 1391, 1712, 2066, 2568, 2782, 3099, 4132, 4173, 5136, 5564, 6198, 8264, 8346, 11128, 12396, 13429, 16528, 16692, 22256, 24792, 26858, 33384, 40287, 49584, 53716, 66768, 80574, 107432, 110531, 161148, 214864, 221062, 322296, 331593, 442124, 644592, 663186, 884248, 1326372, 1436903, 1768496, 2652744, 2873806, 4310709, 5305488, 5747612, 8621418, 11495224, 17242836, 22990448, 34485672, 68971344]

約数ペア:

[(1, 68971344), (2, 34485672), (3, 22990448), (4, 17242836), (6, 11495224), (8, 8621418), (12, 5747612), (13, 5305488), (16, 4310709), (24, 2873806), (26, 2652744), (39, 1768496), (48, 1436903), (52, 1326372), (78, 884248), (104, 663186), (107, 644592), (156, 442124), (208, 331593), (214, 322296), (312, 221062), (321, 214864), (428, 161148), (624, 110531), (642, 107432), (856, 80574), (1033, 66768), (1284, 53716), (1391, 49584), (1712, 40287), (2066, 33384), (2568, 26858), (2782, 24792), (3099, 22256), (4132, 16692), (4173, 16528), (5136, 13429), (5564, 12396), (6198, 11128), (8264, 8346)]