123878688

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9419}}^1$

素因数の和:9569

約数の個数: 48

約数和(自身を含む): 327589920

約数和(自身を除く): 203711232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 9419, 13152, 18838, 28257, 37676, 56514, 75352, 113028, 150704, 226056, 301408, 452112, 904224, 1290403, 2580806, 3871209, 5161612, 7742418, 10323224, 15484836, 20646448, 30969672, 41292896, 61939344, 123878688]

約数ペア:

[(1, 123878688), (2, 61939344), (3, 41292896), (4, 30969672), (6, 20646448), (8, 15484836), (12, 10323224), (16, 7742418), (24, 5161612), (32, 3871209), (48, 2580806), (96, 1290403), (137, 904224), (274, 452112), (411, 301408), (548, 226056), (822, 150704), (1096, 113028), (1644, 75352), (2192, 56514), (3288, 37676), (4384, 28257), (6576, 18838), (9419, 13152)]