61814304

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3023}}^1$

素因数の和:3110

約数の個数: 72

約数和(自身を含む): 178319232

約数和(自身を除く): 116504928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3023, 3408, 5112, 6046, 6816, 9069, 10224, 12092, 18138, 20448, 24184, 27207, 36276, 48368, 54414, 72552, 96736, 108828, 145104, 214633, 217656, 290208, 429266, 435312, 643899, 858532, 870624, 1287798, 1717064, 1931697, 2575596, 3434128, 3863394, 5151192, 6868256, 7726788, 10302384, 15453576, 20604768, 30907152, 61814304]

約数ペア:

[(1, 61814304), (2, 30907152), (3, 20604768), (4, 15453576), (6, 10302384), (8, 7726788), (9, 6868256), (12, 5151192), (16, 3863394), (18, 3434128), (24, 2575596), (32, 1931697), (36, 1717064), (48, 1287798), (71, 870624), (72, 858532), (96, 643899), (142, 435312), (144, 429266), (213, 290208), (284, 217656), (288, 214633), (426, 145104), (568, 108828), (639, 96736), (852, 72552), (1136, 54414), (1278, 48368), (1704, 36276), (2272, 27207), (2556, 24184), (3023, 20448), (3408, 18138), (5112, 12092), (6046, 10224), (6816, 9069)]