71569300446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{268817}}^1$

素因数の和:270945

約数の個数: 48

約数和(自身を含む): 177303750624

約数和(自身を除く): 105734450178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2113, 4226, 6339, 12678, 14791, 19017, 29582, 38034, 44373, 88746, 133119, 266238, 268817, 537634, 806451, 1612902, 1881719, 2419353, 3763438, 4838706, 5645157, 11290314, 16935471, 33870942, 568010321, 1136020642, 1704030963, 3408061926, 3976072247, 5112092889, 7952144494, 10224185778, 11928216741, 23856433482, 35784650223, 71569300446]

約数ペア:

[(1, 71569300446), (2, 35784650223), (3, 23856433482), (6, 11928216741), (7, 10224185778), (9, 7952144494), (14, 5112092889), (18, 3976072247), (21, 3408061926), (42, 1704030963), (63, 1136020642), (126, 568010321), (2113, 33870942), (4226, 16935471), (6339, 11290314), (12678, 5645157), (14791, 4838706), (19017, 3763438), (29582, 2419353), (38034, 1881719), (44373, 1612902), (88746, 806451), (133119, 537634), (266238, 268817)]