15782304

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 41973120

約数和(自身を除く): 26190816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2081, 2528, 3792, 4162, 6243, 7584, 8324, 12486, 16648, 24972, 33296, 49944, 66592, 99888, 164399, 199776, 328798, 493197, 657596, 986394, 1315192, 1972788, 2630384, 3945576, 5260768, 7891152, 15782304]

約数ペア:

[(1, 15782304), (2, 7891152), (3, 5260768), (4, 3945576), (6, 2630384), (8, 1972788), (12, 1315192), (16, 986394), (24, 657596), (32, 493197), (48, 328798), (79, 199776), (96, 164399), (158, 99888), (237, 66592), (316, 49944), (474, 33296), (632, 24972), (948, 16648), (1264, 12486), (1896, 8324), (2081, 7584), (2528, 6243), (3792, 4162)]