75688732

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12457}}^1$

素因数の和:12506

約数の個数: 36

約数和(自身を含む): 159063744

約数和(自身を除く): 83375012

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 12457, 24914, 49828, 87199, 174398, 348796, 386167, 610393, 772334, 1220786, 1544668, 2441572, 2703169, 5406338, 10812676, 18922183, 37844366, 75688732]

約数ペア:

[(1, 75688732), (2, 37844366), (4, 18922183), (7, 10812676), (14, 5406338), (28, 2703169), (31, 2441572), (49, 1544668), (62, 1220786), (98, 772334), (124, 610393), (196, 386167), (217, 348796), (434, 174398), (868, 87199), (1519, 49828), (3038, 24914), (6076, 12457)]