22315968

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 168

約数和(自身を含む): 70609968

約数和(自身を除く): 48294000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 48, 51, 53, 64, 68, 72, 86, 96, 102, 106, 129, 136, 144, 153, 159, 172, 192, 204, 212, 258, 272, 288, 306, 318, 344, 387, 408, 424, 477, 516, 544, 576, 612, 636, 688, 731, 774, 816, 848, 901, 954, 1032, 1088, 1224, 1272, 1376, 1462, 1548, 1632, 1696, 1802, 1908, 2064, 2193, 2279, 2448, 2544, 2703, 2752, 2924, 3096, 3264, 3392, 3604, 3816, 4128, 4386, 4558, 4896, 5088, 5406, 5848, 6192, 6579, 6837, 7208, 7632, 8109, 8256, 8772, 9116, 9792, 10176, 10812, 11696, 12384, 13158, 13674, 14416, 15264, 16218, 17544, 18232, 20511, 21624, 23392, 24768, 26316, 27348, 28832, 30528, 32436, 35088, 36464, 38743, 41022, 43248, 46784, 52632, 54696, 57664, 64872, 70176, 72928, 77486, 82044, 86496, 105264, 109392, 116229, 129744, 140352, 145856, 154972, 164088, 172992, 210528, 218784, 232458, 259488, 309944, 328176, 348687, 421056, 437568, 464916, 518976, 619888, 656352, 697374, 929832, 1239776, 1312704, 1394748, 1859664, 2479552, 2789496, 3719328, 5578992, 7438656, 11157984, 22315968]

約数ペア:

[(1, 22315968), (2, 11157984), (3, 7438656), (4, 5578992), (6, 3719328), (8, 2789496), (9, 2479552), (12, 1859664), (16, 1394748), (17, 1312704), (18, 1239776), (24, 929832), (32, 697374), (34, 656352), (36, 619888), (43, 518976), (48, 464916), (51, 437568), (53, 421056), (64, 348687), (68, 328176), (72, 309944), (86, 259488), (96, 232458), (102, 218784), (106, 210528), (129, 172992), (136, 164088), (144, 154972), (153, 145856), (159, 140352), (172, 129744), (192, 116229), (204, 109392), (212, 105264), (258, 86496), (272, 82044), (288, 77486), (306, 72928), (318, 70176), (344, 64872), (387, 57664), (408, 54696), (424, 52632), (477, 46784), (516, 43248), (544, 41022), (576, 38743), (612, 36464), (636, 35088), (688, 32436), (731, 30528), (774, 28832), (816, 27348), (848, 26316), (901, 24768), (954, 23392), (1032, 21624), (1088, 20511), (1224, 18232), (1272, 17544), (1376, 16218), (1462, 15264), (1548, 14416), (1632, 13674), (1696, 13158), (1802, 12384), (1908, 11696), (2064, 10812), (2193, 10176), (2279, 9792), (2448, 9116), (2544, 8772), (2703, 8256), (2752, 8109), (2924, 7632), (3096, 7208), (3264, 6837), (3392, 6579), (3604, 6192), (3816, 5848), (4128, 5406), (4386, 5088), (4558, 4896)]