6427144.00000000

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13259}}^1$

素因数の和:13282

約数の個数: 72

約数和(自身を含む): 86879520

約数和(自身を除く): 60149376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 13259, 26518, 39777, 53036, 79554, 92813, 106072, 119331, 159108, 185626, 212144, 238662, 278439, 318216, 371252, 424288, 477324, 556878, 636432, 742504, 835317, 954648, 1113756, 1272864, 1485008, 1670634, 1909296, 2227512, 2970016, 3341268, 3818592, 4455024, 6682536, 8910048, 13365072, 26730144]

約数ペア:

[(1, 26730144), (2, 13365072), (3, 8910048), (4, 6682536), (6, 4455024), (7, 3818592), (8, 3341268), (9, 2970016), (12, 2227512), (14, 1909296), (16, 1670634), (18, 1485008), (21, 1272864), (24, 1113756), (28, 954648), (32, 835317), (36, 742504), (42, 636432), (48, 556878), (56, 477324), (63, 424288), (72, 371252), (84, 318216), (96, 278439), (112, 238662), (126, 212144), (144, 185626), (168, 159108), (224, 119331), (252, 106072), (288, 92813), (336, 79554), (504, 53036), (672, 39777), (1008, 26518), (2016, 13259)]