11836728

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 32479200

約数和(自身を除く): 20642472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2081, 2844, 4162, 5688, 6243, 8324, 12486, 16648, 18729, 24972, 37458, 49944, 74916, 149832, 164399, 328798, 493197, 657596, 986394, 1315192, 1479591, 1972788, 2959182, 3945576, 5918364, 11836728]

約数ペア:

[(1, 11836728), (2, 5918364), (3, 3945576), (4, 2959182), (6, 1972788), (8, 1479591), (9, 1315192), (12, 986394), (18, 657596), (24, 493197), (36, 328798), (72, 164399), (79, 149832), (158, 74916), (237, 49944), (316, 37458), (474, 24972), (632, 18729), (711, 16648), (948, 12486), (1422, 8324), (1896, 6243), (2081, 5688), (2844, 4162)]