85464954

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 193240320

約数和(自身を除く): 107775366

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1579, 1746, 3007, 3158, 4737, 6014, 9021, 9474, 14211, 18042, 27063, 28422, 48949, 54126, 97898, 146847, 153163, 293694, 306326, 440541, 459489, 881082, 918978, 1378467, 2756934, 4748053, 9496106, 14244159, 28488318, 42732477, 85464954]

約数ペア:

[(1, 85464954), (2, 42732477), (3, 28488318), (6, 14244159), (9, 9496106), (18, 4748053), (31, 2756934), (62, 1378467), (93, 918978), (97, 881082), (186, 459489), (194, 440541), (279, 306326), (291, 293694), (558, 153163), (582, 146847), (873, 97898), (1579, 54126), (1746, 48949), (3007, 28422), (3158, 27063), (4737, 18042), (6014, 14211), (9021, 9474)]