31461567426

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{653}}^1\times {\mathrm{4001}}^1$

素因数の和:4888

約数の個数: 64

約数和(自身を含む): 70353239040

約数和(自身を除く): 38891671614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 653, 669, 1306, 1338, 1959, 2007, 3918, 4001, 4014, 5877, 6021, 8002, 11754, 12003, 12042, 17631, 24006, 35262, 36009, 72018, 108027, 145619, 216054, 291238, 436857, 873714, 892223, 1310571, 1784446, 2612653, 2621142, 2676669, 3931713, 5225306, 5353338, 7837959, 7863426, 8030007, 15675918, 16060014, 23513877, 24090021, 47027754, 48180042, 70541631, 141083262, 582621619, 1165243238, 1747864857, 3495729714, 5243594571, 10487189142, 15730783713, 31461567426]

約数ペア:

[(1, 31461567426), (2, 15730783713), (3, 10487189142), (6, 5243594571), (9, 3495729714), (18, 1747864857), (27, 1165243238), (54, 582621619), (223, 141083262), (446, 70541631), (653, 48180042), (669, 47027754), (1306, 24090021), (1338, 23513877), (1959, 16060014), (2007, 15675918), (3918, 8030007), (4001, 7863426), (4014, 7837959), (5877, 5353338), (6021, 5225306), (8002, 3931713), (11754, 2676669), (12003, 2621142), (12042, 2612653), (17631, 1784446), (24006, 1310571), (35262, 892223), (36009, 873714), (72018, 436857), (108027, 291238), (145619, 216054)]