63521248

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2383}}^1$

素因数の和:2424

約数の個数: 72

約数和(自身を含む): 154096992

約数和(自身を除く): 90575744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 2383, 3332, 3808, 4766, 6664, 9532, 13328, 16681, 19064, 26656, 33362, 38128, 40511, 66724, 76256, 81022, 116767, 133448, 162044, 233534, 266896, 283577, 324088, 467068, 533792, 567154, 648176, 934136, 1134308, 1296352, 1868272, 1985039, 2268616, 3736544, 3970078, 4537232, 7940156, 9074464, 15880312, 31760624, 63521248]

約数ペア:

[(1, 63521248), (2, 31760624), (4, 15880312), (7, 9074464), (8, 7940156), (14, 4537232), (16, 3970078), (17, 3736544), (28, 2268616), (32, 1985039), (34, 1868272), (49, 1296352), (56, 1134308), (68, 934136), (98, 648176), (112, 567154), (119, 533792), (136, 467068), (196, 324088), (224, 283577), (238, 266896), (272, 233534), (392, 162044), (476, 133448), (544, 116767), (784, 81022), (833, 76256), (952, 66724), (1568, 40511), (1666, 38128), (1904, 33362), (2383, 26656), (3332, 19064), (3808, 16681), (4766, 13328), (6664, 9532)]