65942208

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1283

約数の個数: 112

約数和(自身を含む): 200273920

約数和(自身を除く): 134331712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1231, 1488, 1674, 1728, 1984, 2232, 2462, 2976, 3348, 3693, 4464, 4924, 5952, 6696, 7386, 8928, 9848, 11079, 13392, 14772, 17856, 19696, 22158, 26784, 29544, 33237, 38161, 39392, 44316, 53568, 59088, 66474, 76322, 78784, 88632, 114483, 118176, 132948, 152644, 177264, 228966, 236352, 265896, 305288, 343449, 354528, 457932, 531792, 610576, 686898, 709056, 915864, 1030347, 1063584, 1221152, 1373796, 1831728, 2060694, 2127168, 2442304, 2747592, 3663456, 4121388, 5495184, 7326912, 8242776, 10990368, 16485552, 21980736, 32971104, 65942208]

約数ペア:

[(1, 65942208), (2, 32971104), (3, 21980736), (4, 16485552), (6, 10990368), (8, 8242776), (9, 7326912), (12, 5495184), (16, 4121388), (18, 3663456), (24, 2747592), (27, 2442304), (31, 2127168), (32, 2060694), (36, 1831728), (48, 1373796), (54, 1221152), (62, 1063584), (64, 1030347), (72, 915864), (93, 709056), (96, 686898), (108, 610576), (124, 531792), (144, 457932), (186, 354528), (192, 343449), (216, 305288), (248, 265896), (279, 236352), (288, 228966), (372, 177264), (432, 152644), (496, 132948), (558, 118176), (576, 114483), (744, 88632), (837, 78784), (864, 76322), (992, 66474), (1116, 59088), (1231, 53568), (1488, 44316), (1674, 39392), (1728, 38161), (1984, 33237), (2232, 29544), (2462, 26784), (2976, 22158), (3348, 19696), (3693, 17856), (4464, 14772), (4924, 13392), (5952, 11079), (6696, 9848), (7386, 8928)]