86966544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5507}}^1$

素因数の和:5572

約数の個数: 80

約数和(自身を含む): 262268928

約数和(自身を除く): 175302384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 5507, 7896, 11014, 15792, 16521, 22028, 33042, 38549, 44056, 66084, 77098, 88112, 115647, 132168, 154196, 231294, 258829, 264336, 308392, 462588, 517658, 616784, 776487, 925176, 1035316, 1552974, 1811803, 1850352, 2070632, 3105948, 3623606, 4141264, 5435409, 6211896, 7247212, 10870818, 12423792, 14494424, 21741636, 28988848, 43483272, 86966544]

約数ペア:

[(1, 86966544), (2, 43483272), (3, 28988848), (4, 21741636), (6, 14494424), (7, 12423792), (8, 10870818), (12, 7247212), (14, 6211896), (16, 5435409), (21, 4141264), (24, 3623606), (28, 3105948), (42, 2070632), (47, 1850352), (48, 1811803), (56, 1552974), (84, 1035316), (94, 925176), (112, 776487), (141, 616784), (168, 517658), (188, 462588), (282, 308392), (329, 264336), (336, 258829), (376, 231294), (564, 154196), (658, 132168), (752, 115647), (987, 88112), (1128, 77098), (1316, 66084), (1974, 44056), (2256, 38549), (2632, 33042), (3948, 22028), (5264, 16521), (5507, 15792), (7896, 11014)]