22138704

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{7321}}^1$

素因数の和:7345

約数の個数: 80

約数和(自身を含む): 72634240

約数和(自身を除く): 50495536

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, 7321, 14642, 21963, 29284, 43926, 51247, 58568, 65889, 87852, 102494, 117136, 131778, 153741, 175704, 197667, 204988, 263556, 307482, 351408, 395334, 409976, 461223, 527112, 614964, 790668, 819952, 922446, 1054224, 1229928, 1383669, 1581336, 1844892, 2459856, 2767338, 3162672, 3689784, 5534676, 7379568, 11069352, 22138704]

約数ペア:

[(1, 22138704), (2, 11069352), (3, 7379568), (4, 5534676), (6, 3689784), (7, 3162672), (8, 2767338), (9, 2459856), (12, 1844892), (14, 1581336), (16, 1383669), (18, 1229928), (21, 1054224), (24, 922446), (27, 819952), (28, 790668), (36, 614964), (42, 527112), (48, 461223), (54, 409976), (56, 395334), (63, 351408), (72, 307482), (84, 263556), (108, 204988), (112, 197667), (126, 175704), (144, 153741), (168, 131778), (189, 117136), (216, 102494), (252, 87852), (336, 65889), (378, 58568), (432, 51247), (504, 43926), (756, 29284), (1008, 21963), (1512, 14642), (3024, 7321)]