28232308044

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1093}}^1\times {\mathrm{10709}}^1$

素因数の和:11879

約数の個数: 72

約数和(自身を含む): 72503187120

約数和(自身を除く): 44270879076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1093, 1206, 2186, 2412, 3279, 4372, 6558, 9837, 10709, 13116, 19674, 21418, 32127, 39348, 42836, 64254, 73231, 96381, 128508, 146462, 192762, 219693, 292924, 385524, 439386, 659079, 717503, 878772, 1318158, 1435006, 2152509, 2636316, 2870012, 4305018, 6457527, 8610036, 11704937, 12915054, 23409874, 25830108, 35114811, 46819748, 70229622, 105344433, 140459244, 210688866, 421377732, 784230779, 1568461558, 2352692337, 3136923116, 4705384674, 7058077011, 9410769348, 14116154022, 28232308044]

約数ペア:

[(1, 28232308044), (2, 14116154022), (3, 9410769348), (4, 7058077011), (6, 4705384674), (9, 3136923116), (12, 2352692337), (18, 1568461558), (36, 784230779), (67, 421377732), (134, 210688866), (201, 140459244), (268, 105344433), (402, 70229622), (603, 46819748), (804, 35114811), (1093, 25830108), (1206, 23409874), (2186, 12915054), (2412, 11704937), (3279, 8610036), (4372, 6457527), (6558, 4305018), (9837, 2870012), (10709, 2636316), (13116, 2152509), (19674, 1435006), (21418, 1318158), (32127, 878772), (39348, 717503), (42836, 659079), (64254, 439386), (73231, 385524), (96381, 292924), (128508, 219693), (146462, 192762)]