23935912

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 128

約数和(自身を含む): 62496000

約数和(自身を除く): 38560088

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 61, 77, 88, 91, 98, 104, 122, 143, 154, 182, 196, 244, 286, 308, 343, 364, 392, 427, 488, 539, 572, 616, 637, 671, 686, 728, 793, 854, 1001, 1078, 1144, 1274, 1342, 1372, 1586, 1708, 2002, 2156, 2548, 2684, 2744, 2989, 3172, 3416, 3773, 4004, 4312, 4459, 4697, 5096, 5368, 5551, 5978, 6344, 7007, 7546, 8008, 8723, 8918, 9394, 11102, 11956, 14014, 15092, 17446, 17836, 18788, 20923, 22204, 23912, 28028, 30184, 32879, 34892, 35672, 37576, 38857, 41846, 44408, 49049, 56056, 61061, 65758, 69784, 77714, 83692, 98098, 122122, 131516, 155428, 167384, 196196, 230153, 244244, 263032, 271999, 310856, 392392, 427427, 460306, 488488, 543998, 854854, 920612, 1087996, 1709708, 1841224, 2175992, 2991989, 3419416, 5983978, 11967956, 23935912]

約数ペア:

[(1, 23935912), (2, 11967956), (4, 5983978), (7, 3419416), (8, 2991989), (11, 2175992), (13, 1841224), (14, 1709708), (22, 1087996), (26, 920612), (28, 854854), (44, 543998), (49, 488488), (52, 460306), (56, 427427), (61, 392392), (77, 310856), (88, 271999), (91, 263032), (98, 244244), (104, 230153), (122, 196196), (143, 167384), (154, 155428), (182, 131516), (196, 122122), (244, 98098), (286, 83692), (308, 77714), (343, 69784), (364, 65758), (392, 61061), (427, 56056), (488, 49049), (539, 44408), (572, 41846), (616, 38857), (637, 37576), (671, 35672), (686, 34892), (728, 32879), (793, 30184), (854, 28028), (1001, 23912), (1078, 22204), (1144, 20923), (1274, 18788), (1342, 17836), (1372, 17446), (1586, 15092), (1708, 14014), (2002, 11956), (2156, 11102), (2548, 9394), (2684, 8918), (2744, 8723), (2989, 8008), (3172, 7546), (3416, 7007), (3773, 6344), (4004, 5978), (4312, 5551), (4459, 5368), (4697, 5096)]