58987728

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 172355040

約数和(自身を除く): 113367312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 59, 72, 106, 118, 131, 144, 159, 177, 212, 236, 262, 318, 354, 393, 424, 472, 477, 524, 531, 636, 708, 786, 848, 944, 954, 1048, 1062, 1179, 1272, 1416, 1572, 1908, 2096, 2124, 2358, 2544, 2832, 3127, 3144, 3816, 4248, 4716, 6254, 6288, 6943, 7632, 7729, 8496, 9381, 9432, 12508, 13886, 15458, 18762, 18864, 20829, 23187, 25016, 27772, 28143, 30916, 37524, 41658, 46374, 50032, 55544, 56286, 61832, 62487, 69561, 75048, 83316, 92748, 111088, 112572, 123664, 124974, 139122, 150096, 166632, 185496, 225144, 249948, 278244, 333264, 370992, 409637, 450288, 499896, 556488, 819274, 999792, 1112976, 1228911, 1638548, 2457822, 3277096, 3686733, 4915644, 6554192, 7373466, 9831288, 14746932, 19662576, 29493864, 58987728]

約数ペア:

[(1, 58987728), (2, 29493864), (3, 19662576), (4, 14746932), (6, 9831288), (8, 7373466), (9, 6554192), (12, 4915644), (16, 3686733), (18, 3277096), (24, 2457822), (36, 1638548), (48, 1228911), (53, 1112976), (59, 999792), (72, 819274), (106, 556488), (118, 499896), (131, 450288), (144, 409637), (159, 370992), (177, 333264), (212, 278244), (236, 249948), (262, 225144), (318, 185496), (354, 166632), (393, 150096), (424, 139122), (472, 124974), (477, 123664), (524, 112572), (531, 111088), (636, 92748), (708, 83316), (786, 75048), (848, 69561), (944, 62487), (954, 61832), (1048, 56286), (1062, 55544), (1179, 50032), (1272, 46374), (1416, 41658), (1572, 37524), (1908, 30916), (2096, 28143), (2124, 27772), (2358, 25016), (2544, 23187), (2832, 20829), (3127, 18864), (3144, 18762), (3816, 15458), (4248, 13886), (4716, 12508), (6254, 9432), (6288, 9381), (6943, 8496), (7632, 7729)]