28372248

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{5711}}^1$

素因数の和:5749

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 53880552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 5711, 11422, 17133, 22844, 34266, 45688, 51399, 68532, 102798, 131353, 137064, 154197, 205596, 262706, 308394, 394059, 411192, 525412, 616788, 788118, 1050824, 1182177, 1233576, 1576236, 2364354, 3152472, 3546531, 4728708, 7093062, 9457416, 14186124, 28372248]

約数ペア:

[(1, 28372248), (2, 14186124), (3, 9457416), (4, 7093062), (6, 4728708), (8, 3546531), (9, 3152472), (12, 2364354), (18, 1576236), (23, 1233576), (24, 1182177), (27, 1050824), (36, 788118), (46, 616788), (54, 525412), (69, 411192), (72, 394059), (92, 308394), (108, 262706), (138, 205596), (184, 154197), (207, 137064), (216, 131353), (276, 102798), (414, 68532), (552, 51399), (621, 45688), (828, 34266), (1242, 22844), (1656, 17133), (2484, 11422), (4968, 5711)]