71172936

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{52027}}^1$

素因数の和:52058

約数の個数: 48

約数和(自身を含む): 202909200

約数和(自身を除く): 131736264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 52027, 104054, 156081, 208108, 312162, 416216, 468243, 624324, 936486, 988513, 1248648, 1872972, 1977026, 2965539, 3745944, 3954052, 5931078, 7908104, 8896617, 11862156, 17793234, 23724312, 35586468, 71172936]

約数ペア:

[(1, 71172936), (2, 35586468), (3, 23724312), (4, 17793234), (6, 11862156), (8, 8896617), (9, 7908104), (12, 5931078), (18, 3954052), (19, 3745944), (24, 2965539), (36, 1977026), (38, 1872972), (57, 1248648), (72, 988513), (76, 936486), (114, 624324), (152, 468243), (171, 416216), (228, 312162), (342, 208108), (456, 156081), (684, 104054), (1368, 52027)]