47071044

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 125157760

約数和(自身を除く): 78086716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 613, 711, 948, 972, 1226, 1422, 1839, 2133, 2452, 2844, 3678, 4266, 5517, 6399, 7356, 8532, 11034, 12798, 16551, 19197, 22068, 25596, 33102, 38394, 48427, 49653, 66204, 76788, 96854, 99306, 145281, 148959, 193708, 198612, 290562, 297918, 435843, 581124, 595836, 871686, 1307529, 1743372, 2615058, 3922587, 5230116, 7845174, 11767761, 15690348, 23535522, 47071044]

約数ペア:

[(1, 47071044), (2, 23535522), (3, 15690348), (4, 11767761), (6, 7845174), (9, 5230116), (12, 3922587), (18, 2615058), (27, 1743372), (36, 1307529), (54, 871686), (79, 595836), (81, 581124), (108, 435843), (158, 297918), (162, 290562), (237, 198612), (243, 193708), (316, 148959), (324, 145281), (474, 99306), (486, 96854), (613, 76788), (711, 66204), (948, 49653), (972, 48427), (1226, 38394), (1422, 33102), (1839, 25596), (2133, 22068), (2452, 19197), (2844, 16551), (3678, 12798), (4266, 11034), (5517, 8532), (6399, 7356)]