72793266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133321}}^1$

素因数の和:133346

約数の個数: 32

約数和(自身を含む): 179184768

約数和(自身を除く): 106391502

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 133321, 266642, 399963, 799926, 933247, 1733173, 1866494, 2799741, 3466346, 5199519, 5599482, 10399038, 12132211, 24264422, 36396633, 72793266]

約数ペア:

[(1, 72793266), (2, 36396633), (3, 24264422), (6, 12132211), (7, 10399038), (13, 5599482), (14, 5199519), (21, 3466346), (26, 2799741), (39, 1866494), (42, 1733173), (78, 933247), (91, 799926), (182, 399963), (273, 266642), (546, 133321)]