63843864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{233}}^2$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 186468660

約数和(自身を除く): 122624796

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 233, 294, 392, 466, 588, 699, 932, 1176, 1398, 1631, 1864, 2796, 3262, 4893, 5592, 6524, 9786, 11417, 13048, 19572, 22834, 34251, 39144, 45668, 54289, 68502, 91336, 108578, 137004, 162867, 217156, 274008, 325734, 380023, 434312, 651468, 760046, 1140069, 1302936, 1520092, 2280138, 2660161, 3040184, 4560276, 5320322, 7980483, 9120552, 10640644, 15960966, 21281288, 31921932, 63843864]

約数ペア:

[(1, 63843864), (2, 31921932), (3, 21281288), (4, 15960966), (6, 10640644), (7, 9120552), (8, 7980483), (12, 5320322), (14, 4560276), (21, 3040184), (24, 2660161), (28, 2280138), (42, 1520092), (49, 1302936), (56, 1140069), (84, 760046), (98, 651468), (147, 434312), (168, 380023), (196, 325734), (233, 274008), (294, 217156), (392, 162867), (466, 137004), (588, 108578), (699, 91336), (932, 68502), (1176, 54289), (1398, 45668), (1631, 39144), (1864, 34251), (2796, 22834), (3262, 19572), (4893, 13048), (5592, 11417), (6524, 9786)]