63808219956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{306847}}^1$

素因数の和:306941

約数の個数: 96

約数和(自身を含む): 169360457728

約数和(自身を除く): 105552237772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 43, 52, 62, 78, 86, 93, 124, 129, 156, 172, 186, 258, 372, 403, 516, 559, 806, 1118, 1209, 1333, 1612, 1677, 2236, 2418, 2666, 3354, 3999, 4836, 5332, 6708, 7998, 15996, 17329, 34658, 51987, 69316, 103974, 207948, 306847, 613694, 920541, 1227388, 1841082, 3682164, 3989011, 7978022, 9512257, 11967033, 13194421, 15956044, 19024514, 23934066, 26388842, 28536771, 38049028, 39583263, 47868132, 52777684, 57073542, 79166526, 114147084, 123659341, 158333052, 171527473, 247318682, 343054946, 370978023, 409027051, 494637364, 514582419, 686109892, 741956046, 818054102, 1029164838, 1227081153, 1483912092, 1636108204, 2058329676, 2454162306, 4908324612, 5317351663, 10634703326, 15952054989, 21269406652, 31904109978, 63808219956]

約数ペア:

[(1, 63808219956), (2, 31904109978), (3, 21269406652), (4, 15952054989), (6, 10634703326), (12, 5317351663), (13, 4908324612), (26, 2454162306), (31, 2058329676), (39, 1636108204), (43, 1483912092), (52, 1227081153), (62, 1029164838), (78, 818054102), (86, 741956046), (93, 686109892), (124, 514582419), (129, 494637364), (156, 409027051), (172, 370978023), (186, 343054946), (258, 247318682), (372, 171527473), (403, 158333052), (516, 123659341), (559, 114147084), (806, 79166526), (1118, 57073542), (1209, 52777684), (1333, 47868132), (1612, 39583263), (1677, 38049028), (2236, 28536771), (2418, 26388842), (2666, 23934066), (3354, 19024514), (3999, 15956044), (4836, 13194421), (5332, 11967033), (6708, 9512257), (7998, 7978022), (15996, 3989011), (17329, 3682164), (34658, 1841082), (51987, 1227388), (69316, 920541), (103974, 613694), (207948, 306847)]