86376488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16091}}^1$

素因数の和:16169

約数の個数: 32

約数和(自身を含む): 179586720

約数和(自身を除く): 93210232

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 16091, 32182, 64364, 128728, 177001, 354002, 708004, 981551, 1416008, 1963102, 3926204, 7852408, 10797061, 21594122, 43188244, 86376488]

約数ペア:

[(1, 86376488), (2, 43188244), (4, 21594122), (8, 10797061), (11, 7852408), (22, 3926204), (44, 1963102), (61, 1416008), (88, 981551), (122, 708004), (244, 354002), (488, 177001), (671, 128728), (1342, 64364), (2684, 32182), (5368, 16091)]