117573148

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2423

約数の個数: 72

約数和(自身を含む): 272571264

約数和(自身を除く): 154998116

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 1012, 1078, 1127, 1771, 2156, 2254, 2371, 3542, 4508, 4742, 7084, 9484, 12397, 16597, 24794, 26081, 33194, 49588, 52162, 54533, 66388, 104324, 109066, 116179, 182567, 218132, 232358, 365134, 381731, 464716, 599863, 730268, 763462, 1199726, 1277969, 1526924, 2399452, 2555938, 2672117, 4199041, 5111876, 5344234, 8398082, 10688468, 16796164, 29393287, 58786574, 117573148]

約数ペア:

[(1, 117573148), (2, 58786574), (4, 29393287), (7, 16796164), (11, 10688468), (14, 8398082), (22, 5344234), (23, 5111876), (28, 4199041), (44, 2672117), (46, 2555938), (49, 2399452), (77, 1526924), (92, 1277969), (98, 1199726), (154, 763462), (161, 730268), (196, 599863), (253, 464716), (308, 381731), (322, 365134), (506, 232358), (539, 218132), (644, 182567), (1012, 116179), (1078, 109066), (1127, 104324), (1771, 66388), (2156, 54533), (2254, 52162), (2371, 49588), (3542, 33194), (4508, 26081), (4742, 24794), (7084, 16597), (9484, 12397)]