13789584

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 42131232

約数和(自身を除く): 28341648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 43, 48, 51, 68, 72, 86, 102, 129, 131, 136, 144, 153, 172, 204, 258, 262, 272, 306, 344, 387, 393, 408, 516, 524, 612, 688, 731, 774, 786, 816, 1032, 1048, 1179, 1224, 1462, 1548, 1572, 2064, 2096, 2193, 2227, 2358, 2448, 2924, 3096, 3144, 4386, 4454, 4716, 5633, 5848, 6192, 6288, 6579, 6681, 8772, 8908, 9432, 11266, 11696, 13158, 13362, 16899, 17544, 17816, 18864, 20043, 22532, 26316, 26724, 33798, 35088, 35632, 40086, 45064, 50697, 52632, 53448, 67596, 80172, 90128, 95761, 101394, 105264, 106896, 135192, 160344, 191522, 202788, 270384, 287283, 320688, 383044, 405576, 574566, 766088, 811152, 861849, 1149132, 1532176, 1723698, 2298264, 3447396, 4596528, 6894792, 13789584]

約数ペア:

[(1, 13789584), (2, 6894792), (3, 4596528), (4, 3447396), (6, 2298264), (8, 1723698), (9, 1532176), (12, 1149132), (16, 861849), (17, 811152), (18, 766088), (24, 574566), (34, 405576), (36, 383044), (43, 320688), (48, 287283), (51, 270384), (68, 202788), (72, 191522), (86, 160344), (102, 135192), (129, 106896), (131, 105264), (136, 101394), (144, 95761), (153, 90128), (172, 80172), (204, 67596), (258, 53448), (262, 52632), (272, 50697), (306, 45064), (344, 40086), (387, 35632), (393, 35088), (408, 33798), (516, 26724), (524, 26316), (612, 22532), (688, 20043), (731, 18864), (774, 17816), (786, 17544), (816, 16899), (1032, 13362), (1048, 13158), (1179, 11696), (1224, 11266), (1462, 9432), (1548, 8908), (1572, 8772), (2064, 6681), (2096, 6579), (2193, 6288), (2227, 6192), (2358, 5848), (2448, 5633), (2924, 4716), (3096, 4454), (3144, 4386)]