48691452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 124956160

約数和(自身を除く): 76264708

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 83, 93, 114, 124, 166, 186, 228, 249, 332, 372, 498, 589, 996, 1178, 1577, 1767, 2356, 2573, 3154, 3534, 4731, 5146, 6308, 6889, 7068, 7719, 9462, 10292, 13778, 15438, 18924, 20667, 27556, 30876, 41334, 48887, 82668, 97774, 130891, 146661, 195548, 213559, 261782, 293322, 392673, 427118, 523564, 586644, 640677, 785346, 854236, 1281354, 1570692, 2562708, 4057621, 8115242, 12172863, 16230484, 24345726, 48691452]

約数ペア:

[(1, 48691452), (2, 24345726), (3, 16230484), (4, 12172863), (6, 8115242), (12, 4057621), (19, 2562708), (31, 1570692), (38, 1281354), (57, 854236), (62, 785346), (76, 640677), (83, 586644), (93, 523564), (114, 427118), (124, 392673), (166, 293322), (186, 261782), (228, 213559), (249, 195548), (332, 146661), (372, 130891), (498, 97774), (589, 82668), (996, 48887), (1178, 41334), (1577, 30876), (1767, 27556), (2356, 20667), (2573, 18924), (3154, 15438), (3534, 13778), (4731, 10292), (5146, 9462), (6308, 7719), (6889, 7068)]