76050940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 188570592

約数和(自身を除く): 112519652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 71, 98, 140, 142, 196, 245, 284, 355, 490, 497, 710, 980, 994, 1093, 1420, 1988, 2186, 2485, 3479, 4372, 4970, 5465, 6958, 7651, 9940, 10930, 13916, 15302, 17395, 21860, 30604, 34790, 38255, 53557, 69580, 76510, 77603, 107114, 153020, 155206, 214228, 267785, 310412, 388015, 535570, 543221, 776030, 1071140, 1086442, 1552060, 2172884, 2716105, 3802547, 5432210, 7605094, 10864420, 15210188, 19012735, 38025470, 76050940]

約数ペア:

[(1, 76050940), (2, 38025470), (4, 19012735), (5, 15210188), (7, 10864420), (10, 7605094), (14, 5432210), (20, 3802547), (28, 2716105), (35, 2172884), (49, 1552060), (70, 1086442), (71, 1071140), (98, 776030), (140, 543221), (142, 535570), (196, 388015), (245, 310412), (284, 267785), (355, 214228), (490, 155206), (497, 153020), (710, 107114), (980, 77603), (994, 76510), (1093, 69580), (1420, 53557), (1988, 38255), (2186, 34790), (2485, 30604), (3479, 21860), (4372, 17395), (4970, 15302), (5465, 13916), (6958, 10930), (7651, 9940)]