99796172

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 209459712

約数和(自身を除く): 109663540

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 241, 322, 482, 643, 644, 964, 1286, 1687, 2572, 3374, 4501, 5543, 6748, 9002, 11086, 14789, 18004, 22172, 29578, 38801, 59156, 77602, 103523, 154963, 155204, 207046, 309926, 414092, 619852, 1084741, 2169482, 3564149, 4338964, 7128298, 14256596, 24949043, 49898086, 99796172]

約数ペア:

[(1, 99796172), (2, 49898086), (4, 24949043), (7, 14256596), (14, 7128298), (23, 4338964), (28, 3564149), (46, 2169482), (92, 1084741), (161, 619852), (241, 414092), (322, 309926), (482, 207046), (643, 155204), (644, 154963), (964, 103523), (1286, 77602), (1687, 59156), (2572, 38801), (3374, 29578), (4501, 22172), (5543, 18004), (6748, 14789), (9002, 11086)]