72029568

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 211115520

約数和(自身を除く): 139085952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 282, 307, 312, 376, 384, 416, 564, 611, 614, 624, 752, 832, 921, 1128, 1222, 1228, 1248, 1504, 1664, 1833, 1842, 2256, 2444, 2456, 2496, 3008, 3666, 3684, 3991, 4512, 4888, 4912, 4992, 6016, 7332, 7368, 7982, 9024, 9776, 9824, 11973, 14429, 14664, 14736, 15964, 18048, 19552, 19648, 23946, 28858, 29328, 29472, 31928, 39104, 39296, 43287, 47892, 57716, 58656, 58944, 63856, 78208, 86574, 95784, 115432, 117312, 117888, 127712, 173148, 187577, 191568, 230864, 234624, 255424, 346296, 375154, 383136, 461728, 510848, 562731, 692592, 750308, 766272, 923456, 1125462, 1385184, 1500616, 1532544, 1846912, 2250924, 2770368, 3001232, 4501848, 5540736, 6002464, 9003696, 12004928, 18007392, 24009856, 36014784, 72029568]

約数ペア:

[(1, 72029568), (2, 36014784), (3, 24009856), (4, 18007392), (6, 12004928), (8, 9003696), (12, 6002464), (13, 5540736), (16, 4501848), (24, 3001232), (26, 2770368), (32, 2250924), (39, 1846912), (47, 1532544), (48, 1500616), (52, 1385184), (64, 1125462), (78, 923456), (94, 766272), (96, 750308), (104, 692592), (128, 562731), (141, 510848), (156, 461728), (188, 383136), (192, 375154), (208, 346296), (282, 255424), (307, 234624), (312, 230864), (376, 191568), (384, 187577), (416, 173148), (564, 127712), (611, 117888), (614, 117312), (624, 115432), (752, 95784), (832, 86574), (921, 78208), (1128, 63856), (1222, 58944), (1228, 58656), (1248, 57716), (1504, 47892), (1664, 43287), (1833, 39296), (1842, 39104), (2256, 31928), (2444, 29472), (2456, 29328), (2496, 28858), (3008, 23946), (3666, 19648), (3684, 19552), (3991, 18048), (4512, 15964), (4888, 14736), (4912, 14664), (4992, 14429), (6016, 11973), (7332, 9824), (7368, 9776), (7982, 9024)]