40770952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 79948800

約数和(自身を除く): 39177848

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 2081, 2449, 4162, 4898, 8324, 9796, 16648, 19592, 64511, 129022, 164399, 258044, 328798, 516088, 657596, 1315192, 5096369, 10192738, 20385476, 40770952]

約数ペア:

[(1, 40770952), (2, 20385476), (4, 10192738), (8, 5096369), (31, 1315192), (62, 657596), (79, 516088), (124, 328798), (158, 258044), (248, 164399), (316, 129022), (632, 64511), (2081, 19592), (2449, 16648), (4162, 9796), (4898, 8324)]