77482998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 176207616

約数和(自身を除く): 98724618

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 211, 414, 422, 633, 887, 1266, 1774, 1899, 2661, 3798, 4853, 5322, 7983, 9706, 14559, 15966, 20401, 29118, 40802, 43677, 61203, 87354, 122406, 183609, 187157, 367218, 374314, 561471, 1122942, 1684413, 3368826, 4304611, 8609222, 12913833, 25827666, 38741499, 77482998]

約数ペア:

[(1, 77482998), (2, 38741499), (3, 25827666), (6, 12913833), (9, 8609222), (18, 4304611), (23, 3368826), (46, 1684413), (69, 1122942), (138, 561471), (207, 374314), (211, 367218), (414, 187157), (422, 183609), (633, 122406), (887, 87354), (1266, 61203), (1774, 43677), (1899, 40802), (2661, 29118), (3798, 20401), (4853, 15966), (5322, 14559), (7983, 9706)]