73208064

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 213393600

約数和(自身を除く): 140185536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 173, 174, 192, 228, 232, 256, 304, 346, 348, 384, 456, 464, 519, 551, 608, 692, 696, 768, 912, 928, 1038, 1102, 1216, 1384, 1392, 1653, 1824, 1856, 2076, 2204, 2432, 2768, 2784, 3287, 3306, 3648, 3712, 4152, 4408, 4864, 5017, 5536, 5568, 6574, 6612, 7296, 7424, 8304, 8816, 9861, 10034, 11072, 11136, 13148, 13224, 14592, 15051, 16608, 17632, 19722, 20068, 22144, 22272, 26296, 26448, 30102, 33216, 35264, 39444, 40136, 44288, 52592, 52896, 60204, 66432, 70528, 78888, 80272, 95323, 105184, 105792, 120408, 132864, 141056, 157776, 160544, 190646, 210368, 211584, 240816, 285969, 315552, 321088, 381292, 420736, 423168, 481632, 571938, 631104, 642176, 762584, 841472, 963264, 1143876, 1262208, 1284352, 1525168, 1926528, 2287752, 2524416, 3050336, 3853056, 4575504, 6100672, 9151008, 12201344, 18302016, 24402688, 36604032, 73208064]

約数ペア:

[(1, 73208064), (2, 36604032), (3, 24402688), (4, 18302016), (6, 12201344), (8, 9151008), (12, 6100672), (16, 4575504), (19, 3853056), (24, 3050336), (29, 2524416), (32, 2287752), (38, 1926528), (48, 1525168), (57, 1284352), (58, 1262208), (64, 1143876), (76, 963264), (87, 841472), (96, 762584), (114, 642176), (116, 631104), (128, 571938), (152, 481632), (173, 423168), (174, 420736), (192, 381292), (228, 321088), (232, 315552), (256, 285969), (304, 240816), (346, 211584), (348, 210368), (384, 190646), (456, 160544), (464, 157776), (519, 141056), (551, 132864), (608, 120408), (692, 105792), (696, 105184), (768, 95323), (912, 80272), (928, 78888), (1038, 70528), (1102, 66432), (1216, 60204), (1384, 52896), (1392, 52592), (1653, 44288), (1824, 40136), (1856, 39444), (2076, 35264), (2204, 33216), (2432, 30102), (2768, 26448), (2784, 26296), (3287, 22272), (3306, 22144), (3648, 20068), (3712, 19722), (4152, 17632), (4408, 16608), (4864, 15051), (5017, 14592), (5536, 13224), (5568, 13148), (6574, 11136), (6612, 11072), (7296, 10034), (7424, 9861), (8304, 8816)]