78435888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{3089}}^1$

素因数の和:3146

約数の個数: 60

約数和(自身を含む): 211887480

約数和(自身を除く): 133451592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 1058, 1104, 1587, 2116, 3089, 3174, 4232, 6178, 6348, 8464, 9267, 12356, 12696, 18534, 24712, 25392, 37068, 49424, 71047, 74136, 142094, 148272, 213141, 284188, 426282, 568376, 852564, 1136752, 1634081, 1705128, 3268162, 3410256, 4902243, 6536324, 9804486, 13072648, 19608972, 26145296, 39217944, 78435888]

約数ペア:

[(1, 78435888), (2, 39217944), (3, 26145296), (4, 19608972), (6, 13072648), (8, 9804486), (12, 6536324), (16, 4902243), (23, 3410256), (24, 3268162), (46, 1705128), (48, 1634081), (69, 1136752), (92, 852564), (138, 568376), (184, 426282), (276, 284188), (368, 213141), (529, 148272), (552, 142094), (1058, 74136), (1104, 71047), (1587, 49424), (2116, 37068), (3089, 25392), (3174, 24712), (4232, 18534), (6178, 12696), (6348, 12356), (8464, 9267)]