31464168

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17959}}^1$

素因数の和:18041

約数の個数: 32

約数和(自身を含む): 79742400

約数和(自身を除く): 48278232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 17959, 35918, 53877, 71836, 107754, 143672, 215508, 431016, 1311007, 2622014, 3933021, 5244028, 7866042, 10488056, 15732084, 31464168]

約数ペア:

[(1, 31464168), (2, 15732084), (3, 10488056), (4, 7866042), (6, 5244028), (8, 3933021), (12, 2622014), (24, 1311007), (73, 431016), (146, 215508), (219, 143672), (292, 107754), (438, 71836), (584, 53877), (876, 35918), (1752, 17959)]