16485552

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1279

約数の個数: 80

約数和(自身を含む): 48885760

約数和(自身を除く): 32400208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1231, 1488, 1674, 2232, 2462, 3348, 3693, 4464, 4924, 6696, 7386, 9848, 11079, 13392, 14772, 19696, 22158, 29544, 33237, 38161, 44316, 59088, 66474, 76322, 88632, 114483, 132948, 152644, 177264, 228966, 265896, 305288, 343449, 457932, 531792, 610576, 686898, 915864, 1030347, 1373796, 1831728, 2060694, 2747592, 4121388, 5495184, 8242776, 16485552]

約数ペア:

[(1, 16485552), (2, 8242776), (3, 5495184), (4, 4121388), (6, 2747592), (8, 2060694), (9, 1831728), (12, 1373796), (16, 1030347), (18, 915864), (24, 686898), (27, 610576), (31, 531792), (36, 457932), (48, 343449), (54, 305288), (62, 265896), (72, 228966), (93, 177264), (108, 152644), (124, 132948), (144, 114483), (186, 88632), (216, 76322), (248, 66474), (279, 59088), (372, 44316), (432, 38161), (496, 33237), (558, 29544), (744, 22158), (837, 19696), (1116, 14772), (1231, 13392), (1488, 11079), (1674, 9848), (2232, 7386), (2462, 6696), (3348, 4924), (3693, 4464)]