87310272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:578

約数の個数: 112

約数和(自身を含む): 266273280

約数和(自身を除く): 178963008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 167, 168, 192, 224, 334, 336, 389, 448, 501, 668, 672, 778, 1002, 1167, 1169, 1336, 1344, 1556, 2004, 2334, 2338, 2672, 2723, 3112, 3507, 4008, 4668, 4676, 5344, 5446, 6224, 7014, 8016, 8169, 9336, 9352, 10688, 10892, 12448, 14028, 16032, 16338, 18672, 18704, 21784, 24896, 28056, 32064, 32676, 37344, 37408, 43568, 56112, 64963, 65352, 74688, 74816, 87136, 112224, 129926, 130704, 174272, 194889, 224448, 259852, 261408, 389778, 454741, 519704, 522816, 779556, 909482, 1039408, 1364223, 1559112, 1818964, 2078816, 2728446, 3118224, 3637928, 4157632, 5456892, 6236448, 7275856, 10913784, 12472896, 14551712, 21827568, 29103424, 43655136, 87310272]

約数ペア:

[(1, 87310272), (2, 43655136), (3, 29103424), (4, 21827568), (6, 14551712), (7, 12472896), (8, 10913784), (12, 7275856), (14, 6236448), (16, 5456892), (21, 4157632), (24, 3637928), (28, 3118224), (32, 2728446), (42, 2078816), (48, 1818964), (56, 1559112), (64, 1364223), (84, 1039408), (96, 909482), (112, 779556), (167, 522816), (168, 519704), (192, 454741), (224, 389778), (334, 261408), (336, 259852), (389, 224448), (448, 194889), (501, 174272), (668, 130704), (672, 129926), (778, 112224), (1002, 87136), (1167, 74816), (1169, 74688), (1336, 65352), (1344, 64963), (1556, 56112), (2004, 43568), (2334, 37408), (2338, 37344), (2672, 32676), (2723, 32064), (3112, 28056), (3507, 24896), (4008, 21784), (4668, 18704), (4676, 18672), (5344, 16338), (5446, 16032), (6224, 14028), (7014, 12448), (8016, 10892), (8169, 10688), (9336, 9352)]