121228032

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6863}}^1$

素因数の和:6905

約数の個数: 72

約数和(自身を含む): 336720384

約数和(自身を除く): 215492352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 6863, 8832, 13726, 17664, 20589, 27452, 41178, 54904, 82356, 109808, 157849, 164712, 219616, 315698, 329424, 439232, 473547, 631396, 658848, 878464, 947094, 1262792, 1317696, 1756928, 1894188, 2525584, 2635392, 3788376, 5051168, 5270784, 7576752, 10102336, 15153504, 20204672, 30307008, 40409344, 60614016, 121228032]

約数ペア:

[(1, 121228032), (2, 60614016), (3, 40409344), (4, 30307008), (6, 20204672), (8, 15153504), (12, 10102336), (16, 7576752), (23, 5270784), (24, 5051168), (32, 3788376), (46, 2635392), (48, 2525584), (64, 1894188), (69, 1756928), (92, 1317696), (96, 1262792), (128, 947094), (138, 878464), (184, 658848), (192, 631396), (256, 473547), (276, 439232), (368, 329424), (384, 315698), (552, 219616), (736, 164712), (768, 157849), (1104, 109808), (1472, 82356), (2208, 54904), (2944, 41178), (4416, 27452), (5888, 20589), (6863, 17664), (8832, 13726)]