83814808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 197982720

約数和(自身を除く): 114167912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1133, 1321, 1442, 2266, 2642, 2884, 4532, 5284, 5768, 7931, 9064, 9247, 10568, 14531, 15862, 18494, 29062, 31724, 36988, 58124, 63448, 73976, 101717, 116248, 136063, 203434, 272126, 406868, 544252, 813736, 952441, 1088504, 1496693, 1904882, 2993386, 3809764, 5986772, 7619528, 10476851, 11973544, 20953702, 41907404, 83814808]

約数ペア:

[(1, 83814808), (2, 41907404), (4, 20953702), (7, 11973544), (8, 10476851), (11, 7619528), (14, 5986772), (22, 3809764), (28, 2993386), (44, 1904882), (56, 1496693), (77, 1088504), (88, 952441), (103, 813736), (154, 544252), (206, 406868), (308, 272126), (412, 203434), (616, 136063), (721, 116248), (824, 101717), (1133, 73976), (1321, 63448), (1442, 58124), (2266, 36988), (2642, 31724), (2884, 29062), (4532, 18494), (5284, 15862), (5768, 14531), (7931, 10568), (9064, 9247)]