79017428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8737}}^1$

素因数の和:8784

約数の個数: 48

約数和(自身を含む): 176158080

約数和(自身を除く): 97140652

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 8737, 9044, 17474, 34948, 61159, 122318, 148529, 166003, 244636, 297058, 332006, 594116, 664012, 1039703, 1162021, 2079406, 2324042, 2822051, 4158812, 4648084, 5644102, 11288204, 19754357, 39508714, 79017428]

約数ペア:

[(1, 79017428), (2, 39508714), (4, 19754357), (7, 11288204), (14, 5644102), (17, 4648084), (19, 4158812), (28, 2822051), (34, 2324042), (38, 2079406), (68, 1162021), (76, 1039703), (119, 664012), (133, 594116), (238, 332006), (266, 297058), (323, 244636), (476, 166003), (532, 148529), (646, 122318), (1292, 61159), (2261, 34948), (4522, 17474), (8737, 9044)]