79027424

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20753}}^1$

素因数の和:20787

約数の個数: 48

約数和(自身を含む): 188280288

約数和(自身を除く): 109252864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 20753, 41506, 83012, 145271, 166024, 290542, 332048, 352801, 581084, 664096, 705602, 1162168, 1411204, 2324336, 2469607, 2822408, 4648672, 4939214, 5644816, 9878428, 11289632, 19756856, 39513712, 79027424]

約数ペア:

[(1, 79027424), (2, 39513712), (4, 19756856), (7, 11289632), (8, 9878428), (14, 5644816), (16, 4939214), (17, 4648672), (28, 2822408), (32, 2469607), (34, 2324336), (56, 1411204), (68, 1162168), (112, 705602), (119, 664096), (136, 581084), (224, 352801), (238, 332048), (272, 290542), (476, 166024), (544, 145271), (952, 83012), (1904, 41506), (3808, 20753)]