73451118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4261}}^1$

素因数の和:4309

約数の個数: 48

約数和(自身を含む): 168468336

約数和(自身を除く): 95017218

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 4261, 5746, 8522, 8619, 12783, 17238, 25566, 55393, 72437, 110786, 144874, 166179, 217311, 332358, 434622, 720109, 941681, 1440218, 1883362, 2160327, 2825043, 4320654, 5650086, 12241853, 24483706, 36725559, 73451118]

約数ペア:

[(1, 73451118), (2, 36725559), (3, 24483706), (6, 12241853), (13, 5650086), (17, 4320654), (26, 2825043), (34, 2160327), (39, 1883362), (51, 1440218), (78, 941681), (102, 720109), (169, 434622), (221, 332358), (338, 217311), (442, 166179), (507, 144874), (663, 110786), (1014, 72437), (1326, 55393), (2873, 25566), (4261, 17238), (5746, 12783), (8522, 8619)]