40638216

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{41299}}^1$

素因数の和:41349

約数の個数: 32

約数和(自身を含む): 104076000

約数和(自身を除く): 63437784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 41299, 82598, 123897, 165196, 247794, 330392, 495588, 991176, 1693259, 3386518, 5079777, 6773036, 10159554, 13546072, 20319108, 40638216]

約数ペア:

[(1, 40638216), (2, 20319108), (3, 13546072), (4, 10159554), (6, 6773036), (8, 5079777), (12, 3386518), (24, 1693259), (41, 991176), (82, 495588), (123, 330392), (164, 247794), (246, 165196), (328, 123897), (492, 82598), (984, 41299)]