12500064

素因数分解:

$2^5\times 3^2\times {\mathrm{43403}}^1$

素因数の和:43419

約数の個数: 36

約数和(自身を含む): 35547876

約数和(自身を除く): 23047812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 43403, 86806, 130209, 173612, 260418, 347224, 390627, 520836, 694448, 781254, 1041672, 1388896, 1562508, 2083344, 3125016, 4166688, 6250032, 12500064]

約数ペア:

[(1, 12500064), (2, 6250032), (3, 4166688), (4, 3125016), (6, 2083344), (8, 1562508), (9, 1388896), (12, 1041672), (16, 781254), (18, 694448), (24, 520836), (32, 390627), (36, 347224), (48, 260418), (72, 173612), (96, 130209), (144, 86806), (288, 43403)]