87385128

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{68699}}^1$

素因数の和:68761

約数の個数: 32

約数和(自身を含む): 222588000

約数和(自身を除く): 135202872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 68699, 137398, 206097, 274796, 412194, 549592, 824388, 1648776, 3641047, 7282094, 10923141, 14564188, 21846282, 29128376, 43692564, 87385128]

約数ペア:

[(1, 87385128), (2, 43692564), (3, 29128376), (4, 21846282), (6, 14564188), (8, 10923141), (12, 7282094), (24, 3641047), (53, 1648776), (106, 824388), (159, 549592), (212, 412194), (318, 274796), (424, 206097), (636, 137398), (1272, 68699)]