66976736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 149905728

約数和(自身を除く): 82928992

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 53, 68, 92, 101, 106, 136, 184, 202, 212, 272, 368, 391, 404, 424, 544, 736, 782, 808, 848, 901, 1219, 1564, 1616, 1696, 1717, 1802, 2323, 2438, 3128, 3232, 3434, 3604, 4646, 4876, 5353, 6256, 6868, 7208, 9292, 9752, 10706, 12512, 13736, 14416, 18584, 19504, 20723, 21412, 27472, 28832, 37168, 39008, 39491, 41446, 42824, 54944, 74336, 78982, 82892, 85648, 91001, 123119, 157964, 165784, 171296, 182002, 246238, 315928, 331568, 364004, 492476, 631856, 663136, 728008, 984952, 1263712, 1456016, 1969904, 2093023, 2912032, 3939808, 4186046, 8372092, 16744184, 33488368, 66976736]

約数ペア:

[(1, 66976736), (2, 33488368), (4, 16744184), (8, 8372092), (16, 4186046), (17, 3939808), (23, 2912032), (32, 2093023), (34, 1969904), (46, 1456016), (53, 1263712), (68, 984952), (92, 728008), (101, 663136), (106, 631856), (136, 492476), (184, 364004), (202, 331568), (212, 315928), (272, 246238), (368, 182002), (391, 171296), (404, 165784), (424, 157964), (544, 123119), (736, 91001), (782, 85648), (808, 82892), (848, 78982), (901, 74336), (1219, 54944), (1564, 42824), (1616, 41446), (1696, 39491), (1717, 39008), (1802, 37168), (2323, 28832), (2438, 27472), (3128, 21412), (3232, 20723), (3434, 19504), (3604, 18584), (4646, 14416), (4876, 13736), (5353, 12512), (6256, 10706), (6868, 9752), (7208, 9292)]