78750912

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 112

約数和(自身を含む): 218870784

約数和(自身を除く): 140119872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 101, 124, 131, 186, 192, 202, 248, 262, 303, 372, 393, 404, 496, 524, 606, 744, 786, 808, 992, 1048, 1212, 1488, 1572, 1616, 1984, 2096, 2424, 2976, 3131, 3144, 3232, 4061, 4192, 4848, 5952, 6262, 6288, 6464, 8122, 8384, 9393, 9696, 12183, 12524, 12576, 13231, 16244, 18786, 19392, 24366, 25048, 25152, 26462, 32488, 37572, 39693, 48732, 50096, 52924, 64976, 75144, 79386, 97464, 100192, 105848, 129952, 150288, 158772, 194928, 200384, 211696, 259904, 300576, 317544, 389856, 410161, 423392, 601152, 635088, 779712, 820322, 846784, 1230483, 1270176, 1640644, 2460966, 2540352, 3281288, 4921932, 6562576, 9843864, 13125152, 19687728, 26250304, 39375456, 78750912]

約数ペア:

[(1, 78750912), (2, 39375456), (3, 26250304), (4, 19687728), (6, 13125152), (8, 9843864), (12, 6562576), (16, 4921932), (24, 3281288), (31, 2540352), (32, 2460966), (48, 1640644), (62, 1270176), (64, 1230483), (93, 846784), (96, 820322), (101, 779712), (124, 635088), (131, 601152), (186, 423392), (192, 410161), (202, 389856), (248, 317544), (262, 300576), (303, 259904), (372, 211696), (393, 200384), (404, 194928), (496, 158772), (524, 150288), (606, 129952), (744, 105848), (786, 100192), (808, 97464), (992, 79386), (1048, 75144), (1212, 64976), (1488, 52924), (1572, 50096), (1616, 48732), (1984, 39693), (2096, 37572), (2424, 32488), (2976, 26462), (3131, 25152), (3144, 25048), (3232, 24366), (4061, 19392), (4192, 18786), (4848, 16244), (5952, 13231), (6262, 12576), (6288, 12524), (6464, 12183), (8122, 9696), (8384, 9393)]