66578057472

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^2\times {\mathrm{240139}}^1$

素因数の和:240196

約数の個数: 108

約数和(自身を含む): 187012386960

約数和(自身を除く): 120434329488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 361, 384, 456, 608, 722, 768, 912, 1083, 1216, 1444, 1824, 2166, 2432, 2888, 3648, 4332, 4864, 5776, 7296, 8664, 11552, 14592, 17328, 23104, 34656, 46208, 69312, 92416, 138624, 240139, 277248, 480278, 720417, 960556, 1440834, 1921112, 2881668, 3842224, 4562641, 5763336, 7684448, 9125282, 11526672, 13687923, 15368896, 18250564, 23053344, 27375846, 30737792, 36501128, 46106688, 54751692, 61475584, 73002256, 86690179, 92213376, 109503384, 146004512, 173380358, 184426752, 219006768, 260070537, 292009024, 346760716, 438013536, 520141074, 584018048, 693521432, 876027072, 1040282148, 1168036096, 1387042864, 1752054144, 2080564296, 2774085728, 3504108288, 4161128592, 5548171456, 8322257184, 11096342912, 16644514368, 22192685824, 33289028736, 66578057472]

約数ペア:

[(1, 66578057472), (2, 33289028736), (3, 22192685824), (4, 16644514368), (6, 11096342912), (8, 8322257184), (12, 5548171456), (16, 4161128592), (19, 3504108288), (24, 2774085728), (32, 2080564296), (38, 1752054144), (48, 1387042864), (57, 1168036096), (64, 1040282148), (76, 876027072), (96, 693521432), (114, 584018048), (128, 520141074), (152, 438013536), (192, 346760716), (228, 292009024), (256, 260070537), (304, 219006768), (361, 184426752), (384, 173380358), (456, 146004512), (608, 109503384), (722, 92213376), (768, 86690179), (912, 73002256), (1083, 61475584), (1216, 54751692), (1444, 46106688), (1824, 36501128), (2166, 30737792), (2432, 27375846), (2888, 23053344), (3648, 18250564), (4332, 15368896), (4864, 13687923), (5776, 11526672), (7296, 9125282), (8664, 7684448), (11552, 5763336), (14592, 4562641), (17328, 3842224), (23104, 2881668), (34656, 1921112), (46208, 1440834), (69312, 960556), (92416, 720417), (138624, 480278), (240139, 277248)]