31448964

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 75961088

約数和(自身を除く): 44512124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 193, 222, 367, 386, 444, 579, 734, 772, 1101, 1158, 1468, 2202, 2316, 4404, 7141, 13579, 14282, 21423, 27158, 28564, 40737, 42846, 54316, 70831, 81474, 85692, 141662, 162948, 212493, 283324, 424986, 849972, 2620747, 5241494, 7862241, 10482988, 15724482, 31448964]

約数ペア:

[(1, 31448964), (2, 15724482), (3, 10482988), (4, 7862241), (6, 5241494), (12, 2620747), (37, 849972), (74, 424986), (111, 283324), (148, 212493), (193, 162948), (222, 141662), (367, 85692), (386, 81474), (444, 70831), (579, 54316), (734, 42846), (772, 40737), (1101, 28564), (1158, 27158), (1468, 21423), (2202, 14282), (2316, 13579), (4404, 7141)]