123443424

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32971}}^1$

素因数の和:33000

約数の個数: 72

約数和(自身を含む): 378056952

約数和(自身を除く): 254613528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 32971, 65942, 98913, 131884, 197826, 263768, 296739, 395652, 428623, 527536, 593478, 791304, 857246, 1055072, 1186956, 1285869, 1582608, 1714492, 2373912, 2571738, 3165216, 3428984, 3857607, 4747824, 5143476, 6857968, 7715214, 9495648, 10286952, 13715936, 15430428, 20573904, 30860856, 41147808, 61721712, 123443424]

約数ペア:

[(1, 123443424), (2, 61721712), (3, 41147808), (4, 30860856), (6, 20573904), (8, 15430428), (9, 13715936), (12, 10286952), (13, 9495648), (16, 7715214), (18, 6857968), (24, 5143476), (26, 4747824), (32, 3857607), (36, 3428984), (39, 3165216), (48, 2571738), (52, 2373912), (72, 1714492), (78, 1582608), (96, 1285869), (104, 1186956), (117, 1055072), (144, 857246), (156, 791304), (208, 593478), (234, 527536), (288, 428623), (312, 395652), (416, 296739), (468, 263768), (624, 197826), (936, 131884), (1248, 98913), (1872, 65942), (3744, 32971)]