47931408

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{6793}}^1$

素因数の和:6821

約数の個数: 90

約数和(自身を含む): 156064974

約数和(自身を除く): 108133566

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 6793, 7056, 13586, 20379, 27172, 40758, 47551, 54344, 61137, 81516, 95102, 108688, 122274, 142653, 163032, 190204, 244548, 285306, 326064, 332857, 380408, 427959, 489096, 570612, 665714, 760816, 855918, 978192, 998571, 1141224, 1331428, 1711836, 1997142, 2282448, 2662856, 2995713, 3423672, 3994284, 5325712, 5991426, 6847344, 7988568, 11982852, 15977136, 23965704, 47931408]

約数ペア:

[(1, 47931408), (2, 23965704), (3, 15977136), (4, 11982852), (6, 7988568), (7, 6847344), (8, 5991426), (9, 5325712), (12, 3994284), (14, 3423672), (16, 2995713), (18, 2662856), (21, 2282448), (24, 1997142), (28, 1711836), (36, 1331428), (42, 1141224), (48, 998571), (49, 978192), (56, 855918), (63, 760816), (72, 665714), (84, 570612), (98, 489096), (112, 427959), (126, 380408), (144, 332857), (147, 326064), (168, 285306), (196, 244548), (252, 190204), (294, 163032), (336, 142653), (392, 122274), (441, 108688), (504, 95102), (588, 81516), (784, 61137), (882, 54344), (1008, 47551), (1176, 40758), (1764, 27172), (2352, 20379), (3528, 13586), (6793, 7056)]