23995008

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 72705600

約数和(自身を除く): 48710592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 131, 144, 159, 192, 212, 216, 262, 288, 318, 384, 393, 424, 432, 477, 524, 576, 636, 786, 848, 864, 954, 1048, 1152, 1179, 1272, 1431, 1572, 1696, 1728, 1908, 2096, 2358, 2544, 2862, 3144, 3392, 3456, 3537, 3816, 4192, 4716, 5088, 5724, 6288, 6784, 6943, 7074, 7632, 8384, 9432, 10176, 11448, 12576, 13886, 14148, 15264, 16768, 18864, 20352, 20829, 22896, 25152, 27772, 28296, 30528, 37728, 41658, 45792, 50304, 55544, 56592, 61056, 62487, 75456, 83316, 91584, 111088, 113184, 124974, 150912, 166632, 183168, 187461, 222176, 226368, 249948, 333264, 374922, 444352, 452736, 499896, 666528, 749844, 888704, 999792, 1333056, 1499688, 1999584, 2666112, 2999376, 3999168, 5998752, 7998336, 11997504, 23995008]

約数ペア:

[(1, 23995008), (2, 11997504), (3, 7998336), (4, 5998752), (6, 3999168), (8, 2999376), (9, 2666112), (12, 1999584), (16, 1499688), (18, 1333056), (24, 999792), (27, 888704), (32, 749844), (36, 666528), (48, 499896), (53, 452736), (54, 444352), (64, 374922), (72, 333264), (96, 249948), (106, 226368), (108, 222176), (128, 187461), (131, 183168), (144, 166632), (159, 150912), (192, 124974), (212, 113184), (216, 111088), (262, 91584), (288, 83316), (318, 75456), (384, 62487), (393, 61056), (424, 56592), (432, 55544), (477, 50304), (524, 45792), (576, 41658), (636, 37728), (786, 30528), (848, 28296), (864, 27772), (954, 25152), (1048, 22896), (1152, 20829), (1179, 20352), (1272, 18864), (1431, 16768), (1572, 15264), (1696, 14148), (1728, 13886), (1908, 12576), (2096, 11448), (2358, 10176), (2544, 9432), (2862, 8384), (3144, 7632), (3392, 7074), (3456, 6943), (3537, 6784), (3816, 6288), (4192, 5724), (4716, 5088)]