28805773848

素因数分解:

$2^3\times 3^1\times {\mathrm{9973}}^1\times {\mathrm{120349}}^1$

素因数の和:130331

約数の個数: 32

約数和(自身を含む): 72022254000

約数和(自身を除く): 43216480152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9973, 19946, 29919, 39892, 59838, 79784, 119676, 120349, 239352, 240698, 361047, 481396, 722094, 962792, 1444188, 2888376, 1200240577, 2400481154, 3600721731, 4800962308, 7201443462, 9601924616, 14402886924, 28805773848]

約数ペア:

[(1, 28805773848), (2, 14402886924), (3, 9601924616), (4, 7201443462), (6, 4800962308), (8, 3600721731), (12, 2400481154), (24, 1200240577), (9973, 2888376), (19946, 1444188), (29919, 962792), (39892, 722094), (59838, 481396), (79784, 361047), (119676, 240698), (120349, 239352)]