68171064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1447}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 184880640

約数和(自身を除く): 116709576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1447, 1812, 1963, 2894, 3624, 3926, 4341, 5788, 5889, 7852, 8682, 11576, 11778, 15704, 17364, 18811, 23556, 34728, 37622, 47112, 56433, 75244, 112866, 150488, 218497, 225732, 436994, 451464, 655491, 873988, 1310982, 1747976, 2621964, 2840461, 5243928, 5680922, 8521383, 11361844, 17042766, 22723688, 34085532, 68171064]

約数ペア:

[(1, 68171064), (2, 34085532), (3, 22723688), (4, 17042766), (6, 11361844), (8, 8521383), (12, 5680922), (13, 5243928), (24, 2840461), (26, 2621964), (39, 1747976), (52, 1310982), (78, 873988), (104, 655491), (151, 451464), (156, 436994), (302, 225732), (312, 218497), (453, 150488), (604, 112866), (906, 75244), (1208, 56433), (1447, 47112), (1812, 37622), (1963, 34728), (2894, 23556), (3624, 18811), (3926, 17364), (4341, 15704), (5788, 11778), (5889, 11576), (7852, 8682)]