788149128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2526119}}^1$

素因数の和:2526141

約数の個数: 32

約数和(自身を含む): 2121940800

約数和(自身を除く): 1333791672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2526119, 5052238, 7578357, 10104476, 15156714, 20208952, 30313428, 32839547, 60626856, 65679094, 98518641, 131358188, 197037282, 262716376, 394074564, 788149128]

約数ペア:

[(1, 788149128), (2, 394074564), (3, 262716376), (4, 197037282), (6, 131358188), (8, 98518641), (12, 65679094), (13, 60626856), (24, 32839547), (26, 30313428), (39, 20208952), (52, 15156714), (78, 10104476), (104, 7578357), (156, 5052238), (312, 2526119)]