40595802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 91693056

約数和(自身を除く): 51097254

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 103, 163, 186, 206, 309, 326, 403, 489, 618, 806, 978, 1209, 1339, 2119, 2418, 2678, 3193, 4017, 4238, 5053, 6357, 6386, 8034, 9579, 10106, 12714, 15159, 16789, 19158, 30318, 33578, 41509, 50367, 65689, 83018, 100734, 124527, 131378, 197067, 218257, 249054, 394134, 436514, 520459, 654771, 1040918, 1309542, 1561377, 3122754, 6765967, 13531934, 20297901, 40595802]

約数ペア:

[(1, 40595802), (2, 20297901), (3, 13531934), (6, 6765967), (13, 3122754), (26, 1561377), (31, 1309542), (39, 1040918), (62, 654771), (78, 520459), (93, 436514), (103, 394134), (163, 249054), (186, 218257), (206, 197067), (309, 131378), (326, 124527), (403, 100734), (489, 83018), (618, 65689), (806, 50367), (978, 41509), (1209, 33578), (1339, 30318), (2119, 19158), (2418, 16789), (2678, 15159), (3193, 12714), (4017, 10106), (4238, 9579), (5053, 8034), (6357, 6386)]