69725928

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 179363520

約数和(自身を除く): 109637592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 97, 122, 183, 194, 244, 291, 366, 388, 488, 491, 582, 732, 776, 982, 1164, 1464, 1473, 1964, 2328, 2946, 3928, 5892, 5917, 11784, 11834, 17751, 23668, 29951, 35502, 47336, 47627, 59902, 71004, 89853, 95254, 119804, 142008, 142881, 179706, 190508, 239608, 285762, 359412, 381016, 571524, 718824, 1143048, 2905247, 5810494, 8715741, 11620988, 17431482, 23241976, 34862964, 69725928]

約数ペア:

[(1, 69725928), (2, 34862964), (3, 23241976), (4, 17431482), (6, 11620988), (8, 8715741), (12, 5810494), (24, 2905247), (61, 1143048), (97, 718824), (122, 571524), (183, 381016), (194, 359412), (244, 285762), (291, 239608), (366, 190508), (388, 179706), (488, 142881), (491, 142008), (582, 119804), (732, 95254), (776, 89853), (982, 71004), (1164, 59902), (1464, 47627), (1473, 47336), (1964, 35502), (2328, 29951), (2946, 23668), (3928, 17751), (5892, 11834), (5917, 11784)]