66386208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 200503296

約数和(自身を除く): 134117088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 223, 224, 336, 443, 446, 669, 672, 886, 892, 1329, 1338, 1561, 1772, 1784, 2658, 2676, 3101, 3122, 3544, 3568, 4683, 5316, 5352, 6202, 6244, 7088, 7136, 9303, 9366, 10632, 10704, 12404, 12488, 14176, 18606, 18732, 21264, 21408, 24808, 24976, 37212, 37464, 42528, 49616, 49952, 74424, 74928, 98789, 99232, 148848, 149856, 197578, 296367, 297696, 395156, 592734, 691523, 790312, 1185468, 1383046, 1580624, 2074569, 2370936, 2766092, 3161248, 4149138, 4741872, 5532184, 8298276, 9483744, 11064368, 16596552, 22128736, 33193104, 66386208]

約数ペア:

[(1, 66386208), (2, 33193104), (3, 22128736), (4, 16596552), (6, 11064368), (7, 9483744), (8, 8298276), (12, 5532184), (14, 4741872), (16, 4149138), (21, 3161248), (24, 2766092), (28, 2370936), (32, 2074569), (42, 1580624), (48, 1383046), (56, 1185468), (84, 790312), (96, 691523), (112, 592734), (168, 395156), (223, 297696), (224, 296367), (336, 197578), (443, 149856), (446, 148848), (669, 99232), (672, 98789), (886, 74928), (892, 74424), (1329, 49952), (1338, 49616), (1561, 42528), (1772, 37464), (1784, 37212), (2658, 24976), (2676, 24808), (3101, 21408), (3122, 21264), (3544, 18732), (3568, 18606), (4683, 14176), (5316, 12488), (5352, 12404), (6202, 10704), (6244, 10632), (7088, 9366), (7136, 9303)]