744973788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{53657}}^1$

素因数の和:53766

約数の個数: 48

約数和(自身を含む): 1893054240

約数和(自身を除く): 1148080452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 53657, 107314, 160971, 214628, 321942, 643884, 697541, 1395082, 2092623, 2790164, 4185246, 4775473, 8370492, 9550946, 14326419, 19101892, 28652838, 57305676, 62081149, 124162298, 186243447, 248324596, 372486894, 744973788]

約数ペア:

[(1, 744973788), (2, 372486894), (3, 248324596), (4, 186243447), (6, 124162298), (12, 62081149), (13, 57305676), (26, 28652838), (39, 19101892), (52, 14326419), (78, 9550946), (89, 8370492), (156, 4775473), (178, 4185246), (267, 2790164), (356, 2092623), (534, 1395082), (1068, 697541), (1157, 643884), (2314, 321942), (3471, 214628), (4628, 160971), (6942, 107314), (13884, 53657)]