72928584

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 210712320

約数和(自身を除く): 137783736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 276, 282, 376, 414, 423, 552, 564, 828, 846, 937, 1081, 1128, 1656, 1692, 1874, 2162, 2811, 3243, 3384, 3748, 4324, 5622, 6486, 7496, 8433, 8648, 9729, 11244, 12972, 16866, 19458, 21551, 22488, 25944, 33732, 38916, 43102, 44039, 64653, 67464, 77832, 86204, 88078, 129306, 132117, 172408, 176156, 193959, 258612, 264234, 352312, 387918, 396351, 517224, 528468, 775836, 792702, 1012897, 1056936, 1551672, 1585404, 2025794, 3038691, 3170808, 4051588, 6077382, 8103176, 9116073, 12154764, 18232146, 24309528, 36464292, 72928584]

約数ペア:

[(1, 72928584), (2, 36464292), (3, 24309528), (4, 18232146), (6, 12154764), (8, 9116073), (9, 8103176), (12, 6077382), (18, 4051588), (23, 3170808), (24, 3038691), (36, 2025794), (46, 1585404), (47, 1551672), (69, 1056936), (72, 1012897), (92, 792702), (94, 775836), (138, 528468), (141, 517224), (184, 396351), (188, 387918), (207, 352312), (276, 264234), (282, 258612), (376, 193959), (414, 176156), (423, 172408), (552, 132117), (564, 129306), (828, 88078), (846, 86204), (937, 77832), (1081, 67464), (1128, 64653), (1656, 44039), (1692, 43102), (1874, 38916), (2162, 33732), (2811, 25944), (3243, 22488), (3384, 21551), (3748, 19458), (4324, 16866), (5622, 12972), (6486, 11244), (7496, 9729), (8433, 8648)]