64825152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:508

約数の個数: 112

約数和(自身を含む): 197998080

約数和(自身を除く): 133172928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 347, 417, 448, 556, 672, 694, 834, 973, 1041, 1112, 1344, 1388, 1668, 1946, 2082, 2224, 2429, 2776, 2919, 3336, 3892, 4164, 4448, 4858, 5552, 5838, 6672, 7287, 7784, 8328, 8896, 9716, 11104, 11676, 13344, 14574, 15568, 16656, 19432, 22208, 23352, 26688, 29148, 31136, 33312, 38864, 46704, 48233, 58296, 62272, 66624, 77728, 93408, 96466, 116592, 144699, 155456, 186816, 192932, 233184, 289398, 337631, 385864, 466368, 578796, 675262, 771728, 1012893, 1157592, 1350524, 1543456, 2025786, 2315184, 2701048, 3086912, 4051572, 4630368, 5402096, 8103144, 9260736, 10804192, 16206288, 21608384, 32412576, 64825152]

約数ペア:

[(1, 64825152), (2, 32412576), (3, 21608384), (4, 16206288), (6, 10804192), (7, 9260736), (8, 8103144), (12, 5402096), (14, 4630368), (16, 4051572), (21, 3086912), (24, 2701048), (28, 2315184), (32, 2025786), (42, 1543456), (48, 1350524), (56, 1157592), (64, 1012893), (84, 771728), (96, 675262), (112, 578796), (139, 466368), (168, 385864), (192, 337631), (224, 289398), (278, 233184), (336, 192932), (347, 186816), (417, 155456), (448, 144699), (556, 116592), (672, 96466), (694, 93408), (834, 77728), (973, 66624), (1041, 62272), (1112, 58296), (1344, 48233), (1388, 46704), (1668, 38864), (1946, 33312), (2082, 31136), (2224, 29148), (2429, 26688), (2776, 23352), (2919, 22208), (3336, 19432), (3892, 16656), (4164, 15568), (4448, 14574), (4858, 13344), (5552, 11676), (5838, 11104), (6672, 9716), (7287, 8896), (7784, 8328)]