23141376

素因数分解:

$2^{10}\times 3^6\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 154

約数和(自身を含む): 71595872

約数和(自身を除く): 48454496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 243, 248, 256, 279, 288, 324, 372, 384, 432, 486, 496, 512, 558, 576, 648, 729, 744, 768, 837, 864, 972, 992, 1024, 1116, 1152, 1296, 1458, 1488, 1536, 1674, 1728, 1944, 1984, 2232, 2304, 2511, 2592, 2916, 2976, 3072, 3348, 3456, 3888, 3968, 4464, 4608, 5022, 5184, 5832, 5952, 6696, 6912, 7533, 7776, 7936, 8928, 9216, 10044, 10368, 11664, 11904, 13392, 13824, 15066, 15552, 15872, 17856, 20088, 20736, 22599, 23328, 23808, 26784, 27648, 30132, 31104, 31744, 35712, 40176, 41472, 45198, 46656, 47616, 53568, 60264, 62208, 71424, 80352, 82944, 90396, 93312, 95232, 107136, 120528, 124416, 142848, 160704, 180792, 186624, 214272, 241056, 248832, 285696, 321408, 361584, 373248, 428544, 482112, 642816, 723168, 746496, 857088, 964224, 1285632, 1446336, 1928448, 2571264, 2892672, 3856896, 5785344, 7713792, 11570688, 23141376]

約数ペア:

[(1, 23141376), (2, 11570688), (3, 7713792), (4, 5785344), (6, 3856896), (8, 2892672), (9, 2571264), (12, 1928448), (16, 1446336), (18, 1285632), (24, 964224), (27, 857088), (31, 746496), (32, 723168), (36, 642816), (48, 482112), (54, 428544), (62, 373248), (64, 361584), (72, 321408), (81, 285696), (93, 248832), (96, 241056), (108, 214272), (124, 186624), (128, 180792), (144, 160704), (162, 142848), (186, 124416), (192, 120528), (216, 107136), (243, 95232), (248, 93312), (256, 90396), (279, 82944), (288, 80352), (324, 71424), (372, 62208), (384, 60264), (432, 53568), (486, 47616), (496, 46656), (512, 45198), (558, 41472), (576, 40176), (648, 35712), (729, 31744), (744, 31104), (768, 30132), (837, 27648), (864, 26784), (972, 23808), (992, 23328), (1024, 22599), (1116, 20736), (1152, 20088), (1296, 17856), (1458, 15872), (1488, 15552), (1536, 15066), (1674, 13824), (1728, 13392), (1944, 11904), (1984, 11664), (2232, 10368), (2304, 10044), (2511, 9216), (2592, 8928), (2916, 7936), (2976, 7776), (3072, 7533), (3348, 6912), (3456, 6696), (3888, 5952), (3968, 5832), (4464, 5184), (4608, 5022)]