78656412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{547}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 192229632

約数和(自身を除く): 113573220

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 521, 547, 1042, 1094, 1563, 1641, 2084, 2188, 3126, 3282, 6252, 6564, 11983, 12581, 23966, 25162, 35949, 37743, 47932, 50324, 71898, 75486, 143796, 150972, 284987, 569974, 854961, 1139948, 1709922, 3419844, 6554701, 13109402, 19664103, 26218804, 39328206, 78656412]

約数ペア:

[(1, 78656412), (2, 39328206), (3, 26218804), (4, 19664103), (6, 13109402), (12, 6554701), (23, 3419844), (46, 1709922), (69, 1139948), (92, 854961), (138, 569974), (276, 284987), (521, 150972), (547, 143796), (1042, 75486), (1094, 71898), (1563, 50324), (1641, 47932), (2084, 37743), (2188, 35949), (3126, 25162), (3282, 23966), (6252, 12581), (6564, 11983)]