71275152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6719}}^1$

素因数の和:6760

約数の個数: 80

約数和(自身を含む): 209986560

約数和(自身を除く): 138711408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 6719, 10608, 13438, 20157, 26876, 40314, 53752, 80628, 87347, 107504, 114223, 161256, 174694, 228446, 262041, 322512, 342669, 349388, 456892, 524082, 685338, 698776, 913784, 1048164, 1370676, 1397552, 1484899, 1827568, 2096328, 2741352, 2969798, 4192656, 4454697, 5482704, 5939596, 8909394, 11879192, 17818788, 23758384, 35637576, 71275152]

約数ペア:

[(1, 71275152), (2, 35637576), (3, 23758384), (4, 17818788), (6, 11879192), (8, 8909394), (12, 5939596), (13, 5482704), (16, 4454697), (17, 4192656), (24, 2969798), (26, 2741352), (34, 2096328), (39, 1827568), (48, 1484899), (51, 1397552), (52, 1370676), (68, 1048164), (78, 913784), (102, 698776), (104, 685338), (136, 524082), (156, 456892), (204, 349388), (208, 342669), (221, 322512), (272, 262041), (312, 228446), (408, 174694), (442, 161256), (624, 114223), (663, 107504), (816, 87347), (884, 80628), (1326, 53752), (1768, 40314), (2652, 26876), (3536, 20157), (5304, 13438), (6719, 10608)]