21566582208

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{204601}}^1$

素因数の和:204683

約数の個数: 112

約数和(自身を含む): 64441445920

約数和(自身を除く): 42874863712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 144, 183, 192, 216, 244, 288, 366, 432, 488, 549, 576, 732, 864, 976, 1098, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3904, 4392, 5856, 6588, 8784, 11712, 13176, 17568, 26352, 35136, 52704, 105408, 204601, 409202, 613803, 818404, 1227606, 1636808, 1841409, 2455212, 3273616, 3682818, 4910424, 5524227, 6547232, 7365636, 9820848, 11048454, 12480661, 13094464, 14731272, 19641696, 22096908, 24961322, 29462544, 37441983, 39283392, 44193816, 49922644, 58925088, 74883966, 88387632, 99845288, 112325949, 117850176, 149767932, 176775264, 199690576, 224651898, 299535864, 336977847, 353550528, 399381152, 449303796, 599071728, 673955694, 798762304, 898607592, 1198143456, 1347911388, 1797215184, 2396286912, 2695822776, 3594430368, 5391645552, 7188860736, 10783291104, 21566582208]

約数ペア:

[(1, 21566582208), (2, 10783291104), (3, 7188860736), (4, 5391645552), (6, 3594430368), (8, 2695822776), (9, 2396286912), (12, 1797215184), (16, 1347911388), (18, 1198143456), (24, 898607592), (27, 798762304), (32, 673955694), (36, 599071728), (48, 449303796), (54, 399381152), (61, 353550528), (64, 336977847), (72, 299535864), (96, 224651898), (108, 199690576), (122, 176775264), (144, 149767932), (183, 117850176), (192, 112325949), (216, 99845288), (244, 88387632), (288, 74883966), (366, 58925088), (432, 49922644), (488, 44193816), (549, 39283392), (576, 37441983), (732, 29462544), (864, 24961322), (976, 22096908), (1098, 19641696), (1464, 14731272), (1647, 13094464), (1728, 12480661), (1952, 11048454), (2196, 9820848), (2928, 7365636), (3294, 6547232), (3904, 5524227), (4392, 4910424), (5856, 3682818), (6588, 3273616), (8784, 2455212), (11712, 1841409), (13176, 1636808), (17568, 1227606), (26352, 818404), (35136, 613803), (52704, 409202), (105408, 204601)]