118672002

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 289111680

約数和(自身を除く): 170439678

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 43, 51, 58, 86, 87, 102, 129, 153, 174, 258, 261, 306, 311, 387, 493, 522, 622, 731, 774, 933, 986, 1247, 1462, 1479, 1866, 2193, 2494, 2799, 2958, 3741, 4386, 4437, 5287, 5598, 6579, 7482, 8874, 9019, 10574, 11223, 13158, 13373, 15861, 18038, 21199, 22446, 26746, 27057, 31722, 40119, 42398, 47583, 54114, 63597, 80238, 81171, 95166, 120357, 127194, 153323, 162342, 190791, 227341, 240714, 306646, 381582, 387817, 454682, 459969, 682023, 775634, 919938, 1163451, 1364046, 1379907, 2046069, 2326902, 2759814, 3490353, 4092138, 6592889, 6980706, 13185778, 19778667, 39557334, 59336001, 118672002]

約数ペア:

[(1, 118672002), (2, 59336001), (3, 39557334), (6, 19778667), (9, 13185778), (17, 6980706), (18, 6592889), (29, 4092138), (34, 3490353), (43, 2759814), (51, 2326902), (58, 2046069), (86, 1379907), (87, 1364046), (102, 1163451), (129, 919938), (153, 775634), (174, 682023), (258, 459969), (261, 454682), (306, 387817), (311, 381582), (387, 306646), (493, 240714), (522, 227341), (622, 190791), (731, 162342), (774, 153323), (933, 127194), (986, 120357), (1247, 95166), (1462, 81171), (1479, 80238), (1866, 63597), (2193, 54114), (2494, 47583), (2799, 42398), (2958, 40119), (3741, 31722), (4386, 27057), (4437, 26746), (5287, 22446), (5598, 21199), (6579, 18038), (7482, 15861), (8874, 13373), (9019, 13158), (10574, 11223)]