77163936

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11321}}^1$

素因数の和:11405

約数の個数: 48

約数和(自身を含む): 205426368

約数和(自身を除く): 128262432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 11321, 22642, 33963, 45284, 67926, 90568, 135852, 181136, 271704, 362272, 543408, 803791, 1086816, 1607582, 2411373, 3215164, 4822746, 6430328, 9645492, 12860656, 19290984, 25721312, 38581968, 77163936]

約数ペア:

[(1, 77163936), (2, 38581968), (3, 25721312), (4, 19290984), (6, 12860656), (8, 9645492), (12, 6430328), (16, 4822746), (24, 3215164), (32, 2411373), (48, 1607582), (71, 1086816), (96, 803791), (142, 543408), (213, 362272), (284, 271704), (426, 181136), (568, 135852), (852, 90568), (1136, 67926), (1704, 45284), (2272, 33963), (3408, 22642), (6816, 11321)]