38660992

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 82803600

約数和(自身を除く): 44142608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 128, 136, 163, 218, 272, 326, 436, 544, 652, 872, 1088, 1304, 1744, 1853, 2176, 2608, 2771, 3488, 3706, 5216, 5542, 6976, 7412, 10432, 11084, 13952, 14824, 17767, 20864, 22168, 29648, 35534, 44336, 59296, 71068, 88672, 118592, 142136, 177344, 237184, 284272, 302039, 354688, 568544, 604078, 1137088, 1208156, 2274176, 2416312, 4832624, 9665248, 19330496, 38660992]

約数ペア:

[(1, 38660992), (2, 19330496), (4, 9665248), (8, 4832624), (16, 2416312), (17, 2274176), (32, 1208156), (34, 1137088), (64, 604078), (68, 568544), (109, 354688), (128, 302039), (136, 284272), (163, 237184), (218, 177344), (272, 142136), (326, 118592), (436, 88672), (544, 71068), (652, 59296), (872, 44336), (1088, 35534), (1304, 29648), (1744, 22168), (1853, 20864), (2176, 17767), (2608, 14824), (2771, 13952), (3488, 11084), (3706, 10432), (5216, 7412), (5542, 6976)]