42042672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13903}}^1$

素因数の和:13927

約数の個数: 80

約数和(自身を含む): 137927680

約数和(自身を除く): 95885008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 13903, 27806, 41709, 55612, 83418, 97321, 111224, 125127, 166836, 194642, 222448, 250254, 291963, 333672, 375381, 389284, 500508, 583926, 667344, 750762, 778568, 875889, 1001016, 1167852, 1501524, 1557136, 1751778, 2002032, 2335704, 2627667, 3003048, 3503556, 4671408, 5255334, 6006096, 7007112, 10510668, 14014224, 21021336, 42042672]

約数ペア:

[(1, 42042672), (2, 21021336), (3, 14014224), (4, 10510668), (6, 7007112), (7, 6006096), (8, 5255334), (9, 4671408), (12, 3503556), (14, 3003048), (16, 2627667), (18, 2335704), (21, 2002032), (24, 1751778), (27, 1557136), (28, 1501524), (36, 1167852), (42, 1001016), (48, 875889), (54, 778568), (56, 750762), (63, 667344), (72, 583926), (84, 500508), (108, 389284), (112, 375381), (126, 333672), (144, 291963), (168, 250254), (189, 222448), (216, 194642), (252, 166836), (336, 125127), (378, 111224), (432, 97321), (504, 83418), (756, 55612), (1008, 41709), (1512, 27806), (3024, 13903)]