79407356

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 164251584

約数和(自身を除く): 84844228

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 733, 742, 1022, 1466, 1484, 2044, 2932, 3869, 5131, 7738, 10262, 15476, 20524, 27083, 38849, 53509, 54166, 77698, 107018, 108332, 155396, 214036, 271943, 374563, 543886, 749126, 1087772, 1498252, 2835977, 5671954, 11343908, 19851839, 39703678, 79407356]

約数ペア:

[(1, 79407356), (2, 39703678), (4, 19851839), (7, 11343908), (14, 5671954), (28, 2835977), (53, 1498252), (73, 1087772), (106, 749126), (146, 543886), (212, 374563), (292, 271943), (371, 214036), (511, 155396), (733, 108332), (742, 107018), (1022, 77698), (1466, 54166), (1484, 53509), (2044, 38849), (2932, 27083), (3869, 20524), (5131, 15476), (7738, 10262)]