71230176

素因数分解:

$2^5\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1481}}^1$

素因数の和:1664

約数の個数: 72

約数和(自身を含む): 203911344

約数和(自身を除く): 132681168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 167, 288, 334, 501, 668, 1002, 1336, 1481, 1503, 2004, 2672, 2962, 3006, 4008, 4443, 5344, 5924, 6012, 8016, 8886, 11848, 12024, 13329, 16032, 17772, 23696, 24048, 26658, 35544, 47392, 48096, 53316, 71088, 106632, 142176, 213264, 247327, 426528, 494654, 741981, 989308, 1483962, 1978616, 2225943, 2967924, 3957232, 4451886, 5935848, 7914464, 8903772, 11871696, 17807544, 23743392, 35615088, 71230176]

約数ペア:

[(1, 71230176), (2, 35615088), (3, 23743392), (4, 17807544), (6, 11871696), (8, 8903772), (9, 7914464), (12, 5935848), (16, 4451886), (18, 3957232), (24, 2967924), (32, 2225943), (36, 1978616), (48, 1483962), (72, 989308), (96, 741981), (144, 494654), (167, 426528), (288, 247327), (334, 213264), (501, 142176), (668, 106632), (1002, 71088), (1336, 53316), (1481, 48096), (1503, 47392), (2004, 35544), (2672, 26658), (2962, 24048), (3006, 23696), (4008, 17772), (4443, 16032), (5344, 13329), (5924, 12024), (6012, 11848), (8016, 8886)]