73921224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^2$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 206156160

約数和(自身を除く): 132234936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 71, 78, 94, 104, 141, 142, 156, 188, 213, 282, 284, 312, 376, 426, 564, 568, 611, 852, 923, 1128, 1222, 1704, 1833, 1846, 2444, 2769, 3337, 3666, 3692, 4888, 5041, 5538, 6674, 7332, 7384, 10011, 10082, 11076, 13348, 14664, 15123, 20022, 20164, 22152, 26696, 30246, 40044, 40328, 43381, 60492, 65533, 80088, 86762, 120984, 130143, 131066, 173524, 196599, 236927, 260286, 262132, 347048, 393198, 473854, 520572, 524264, 710781, 786396, 947708, 1041144, 1421562, 1572792, 1895416, 2843124, 3080051, 5686248, 6160102, 9240153, 12320204, 18480306, 24640408, 36960612, 73921224]

約数ペア:

[(1, 73921224), (2, 36960612), (3, 24640408), (4, 18480306), (6, 12320204), (8, 9240153), (12, 6160102), (13, 5686248), (24, 3080051), (26, 2843124), (39, 1895416), (47, 1572792), (52, 1421562), (71, 1041144), (78, 947708), (94, 786396), (104, 710781), (141, 524264), (142, 520572), (156, 473854), (188, 393198), (213, 347048), (282, 262132), (284, 260286), (312, 236927), (376, 196599), (426, 173524), (564, 131066), (568, 130143), (611, 120984), (852, 86762), (923, 80088), (1128, 65533), (1222, 60492), (1704, 43381), (1833, 40328), (1846, 40044), (2444, 30246), (2769, 26696), (3337, 22152), (3666, 20164), (3692, 20022), (4888, 15123), (5041, 14664), (5538, 13348), (6674, 11076), (7332, 10082), (7384, 10011)]