12693056808

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{27487}}^1$

素因数の和:27838

約数の個数: 64

約数和(自身を含む): 32299499520

約数和(自身を除く): 19606442712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 271, 284, 426, 542, 568, 813, 852, 1084, 1626, 1704, 2168, 3252, 6504, 19241, 27487, 38482, 54974, 57723, 76964, 82461, 109948, 115446, 153928, 164922, 219896, 230892, 329844, 461784, 659688, 1951577, 3903154, 5854731, 7448977, 7806308, 11709462, 14897954, 15612616, 22346931, 23418924, 29795908, 44693862, 46837848, 59591816, 89387724, 178775448, 528877367, 1057754734, 1586632101, 2115509468, 3173264202, 4231018936, 6346528404, 12693056808]

約数ペア:

[(1, 12693056808), (2, 6346528404), (3, 4231018936), (4, 3173264202), (6, 2115509468), (8, 1586632101), (12, 1057754734), (24, 528877367), (71, 178775448), (142, 89387724), (213, 59591816), (271, 46837848), (284, 44693862), (426, 29795908), (542, 23418924), (568, 22346931), (813, 15612616), (852, 14897954), (1084, 11709462), (1626, 7806308), (1704, 7448977), (2168, 5854731), (3252, 3903154), (6504, 1951577), (19241, 659688), (27487, 461784), (38482, 329844), (54974, 230892), (57723, 219896), (76964, 164922), (82461, 153928), (109948, 115446)]