79116304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2683}}^1$

素因数の和:2807

約数の個数: 40

約数和(自身を含む): 163079840

約数和(自身を除く): 83963536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 2683, 3686, 5366, 7372, 10732, 14744, 21464, 29488, 42928, 50977, 101954, 203908, 260251, 407816, 520502, 815632, 1041004, 2082008, 4164016, 4944769, 9889538, 19779076, 39558152, 79116304]

約数ペア:

[(1, 79116304), (2, 39558152), (4, 19779076), (8, 9889538), (16, 4944769), (19, 4164016), (38, 2082008), (76, 1041004), (97, 815632), (152, 520502), (194, 407816), (304, 260251), (388, 203908), (776, 101954), (1552, 50977), (1843, 42928), (2683, 29488), (3686, 21464), (5366, 14744), (7372, 10732)]