89688534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4243}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 193933824

約数和(自身を除く): 104245290

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 3523, 4243, 7046, 8486, 10569, 12729, 21138, 25458, 55159, 110318, 165477, 330954, 1149853, 2299706, 3449559, 6899118, 14948089, 29896178, 44844267, 89688534]

約数ペア:

[(1, 89688534), (2, 44844267), (3, 29896178), (6, 14948089), (13, 6899118), (26, 3449559), (39, 2299706), (78, 1149853), (271, 330954), (542, 165477), (813, 110318), (1626, 55159), (3523, 25458), (4243, 21138), (7046, 12729), (8486, 10569)]