3074636916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211927}}^1$

素因数の和:211981

約数の個数: 72

約数和(自身を含む): 8639880704

約数和(自身を除く): 5565243788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 211927, 423854, 635781, 847708, 1271562, 1907343, 2543124, 2755051, 3814686, 5510102, 6569737, 7629372, 8265153, 11020204, 13139474, 16530306, 19709211, 24795459, 26278948, 33060612, 39418422, 49590918, 59127633, 78836844, 85406581, 99181836, 118255266, 170813162, 236510532, 256219743, 341626324, 512439486, 768659229, 1024878972, 1537318458, 3074636916]

約数ペア:

[(1, 3074636916), (2, 1537318458), (3, 1024878972), (4, 768659229), (6, 512439486), (9, 341626324), (12, 256219743), (13, 236510532), (18, 170813162), (26, 118255266), (31, 99181836), (36, 85406581), (39, 78836844), (52, 59127633), (62, 49590918), (78, 39418422), (93, 33060612), (117, 26278948), (124, 24795459), (156, 19709211), (186, 16530306), (234, 13139474), (279, 11020204), (372, 8265153), (403, 7629372), (468, 6569737), (558, 5510102), (806, 3814686), (1116, 2755051), (1209, 2543124), (1612, 1907343), (2418, 1271562), (3627, 847708), (4836, 635781), (7254, 423854), (14508, 211927)]