38749056

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 111628800

約数和(自身を除く): 72879744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 113, 114, 128, 141, 152, 188, 192, 226, 228, 282, 304, 339, 376, 384, 452, 456, 564, 608, 678, 752, 893, 904, 912, 1128, 1216, 1356, 1504, 1786, 1808, 1824, 2147, 2256, 2432, 2679, 2712, 3008, 3572, 3616, 3648, 4294, 4512, 5311, 5358, 5424, 6016, 6441, 7144, 7232, 7296, 8588, 9024, 10622, 10716, 10848, 12882, 14288, 14464, 15933, 17176, 18048, 21244, 21432, 21696, 25764, 28576, 31866, 34352, 42488, 42864, 43392, 51528, 57152, 63732, 68704, 84976, 85728, 100909, 103056, 114304, 127464, 137408, 169952, 171456, 201818, 206112, 254928, 274816, 302727, 339904, 342912, 403636, 412224, 509856, 605454, 679808, 807272, 824448, 1019712, 1210908, 1614544, 2039424, 2421816, 3229088, 4843632, 6458176, 9687264, 12916352, 19374528, 38749056]

約数ペア:

[(1, 38749056), (2, 19374528), (3, 12916352), (4, 9687264), (6, 6458176), (8, 4843632), (12, 3229088), (16, 2421816), (19, 2039424), (24, 1614544), (32, 1210908), (38, 1019712), (47, 824448), (48, 807272), (57, 679808), (64, 605454), (76, 509856), (94, 412224), (96, 403636), (113, 342912), (114, 339904), (128, 302727), (141, 274816), (152, 254928), (188, 206112), (192, 201818), (226, 171456), (228, 169952), (282, 137408), (304, 127464), (339, 114304), (376, 103056), (384, 100909), (452, 85728), (456, 84976), (564, 68704), (608, 63732), (678, 57152), (752, 51528), (893, 43392), (904, 42864), (912, 42488), (1128, 34352), (1216, 31866), (1356, 28576), (1504, 25764), (1786, 21696), (1808, 21432), (1824, 21244), (2147, 18048), (2256, 17176), (2432, 15933), (2679, 14464), (2712, 14288), (3008, 12882), (3572, 10848), (3616, 10716), (3648, 10622), (4294, 9024), (4512, 8588), (5311, 7296), (5358, 7232), (5424, 7144), (6016, 6441)]