75978187924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2593}}^1\times {\mathrm{22679}}^1$

素因数の和:25312

約数の個数: 48

約数和(自身を含む): 148256438400

約数和(自身を除く): 72278250476

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2593, 5186, 10372, 22679, 44081, 45358, 49267, 88162, 90716, 98534, 176324, 197068, 385543, 430901, 771086, 837539, 861802, 1542172, 1675078, 1723604, 3350156, 7325317, 14650634, 29301268, 58806647, 117613294, 235226588, 999712999, 1117326293, 1999425998, 2234652586, 3998851996, 4469305172, 18994546981, 37989093962, 75978187924]

約数ペア:

[(1, 75978187924), (2, 37989093962), (4, 18994546981), (17, 4469305172), (19, 3998851996), (34, 2234652586), (38, 1999425998), (68, 1117326293), (76, 999712999), (323, 235226588), (646, 117613294), (1292, 58806647), (2593, 29301268), (5186, 14650634), (10372, 7325317), (22679, 3350156), (44081, 1723604), (45358, 1675078), (49267, 1542172), (88162, 861802), (90716, 837539), (98534, 771086), (176324, 430901), (197068, 385543)]