63857772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 108

約数和(自身を含む): 182383656

約数和(自身を除く): 118525884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 73, 94, 99, 132, 141, 146, 188, 198, 219, 282, 292, 396, 423, 438, 517, 564, 657, 803, 846, 876, 1034, 1314, 1551, 1606, 1692, 2068, 2209, 2409, 2628, 3102, 3212, 3431, 4418, 4653, 4818, 6204, 6627, 6862, 7227, 8836, 9306, 9636, 10293, 13254, 13724, 14454, 18612, 19881, 20586, 24299, 26508, 28908, 30879, 37741, 39762, 41172, 48598, 61758, 72897, 75482, 79524, 97196, 113223, 123516, 145794, 150964, 161257, 218691, 226446, 291588, 322514, 339669, 437382, 452892, 483771, 645028, 679338, 874764, 967542, 1358676, 1451313, 1773827, 1935084, 2902626, 3547654, 5321481, 5805252, 7095308, 10642962, 15964443, 21285924, 31928886, 63857772]

約数ペア:

[(1, 63857772), (2, 31928886), (3, 21285924), (4, 15964443), (6, 10642962), (9, 7095308), (11, 5805252), (12, 5321481), (18, 3547654), (22, 2902626), (33, 1935084), (36, 1773827), (44, 1451313), (47, 1358676), (66, 967542), (73, 874764), (94, 679338), (99, 645028), (132, 483771), (141, 452892), (146, 437382), (188, 339669), (198, 322514), (219, 291588), (282, 226446), (292, 218691), (396, 161257), (423, 150964), (438, 145794), (517, 123516), (564, 113223), (657, 97196), (803, 79524), (846, 75482), (876, 72897), (1034, 61758), (1314, 48598), (1551, 41172), (1606, 39762), (1692, 37741), (2068, 30879), (2209, 28908), (2409, 26508), (2628, 24299), (3102, 20586), (3212, 19881), (3431, 18612), (4418, 14454), (4653, 13724), (4818, 13254), (6204, 10293), (6627, 9636), (6862, 9306), (7227, 8836)]