71110466

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 130014720

約数和(自身を除く): 58904254

約数列:

[1, 2, 7, 14, 31, 49, 62, 89, 98, 178, 217, 263, 434, 526, 623, 1246, 1519, 1841, 2759, 3038, 3682, 4361, 5518, 8153, 8722, 12887, 16306, 19313, 23407, 25774, 38626, 46814, 57071, 114142, 135191, 163849, 270382, 327698, 399497, 725617, 798994, 1146943, 1451234, 2293886, 5079319, 10158638, 35555233, 71110466]

約数ペア:

[(1, 71110466), (2, 35555233), (7, 10158638), (14, 5079319), (31, 2293886), (49, 1451234), (62, 1146943), (89, 798994), (98, 725617), (178, 399497), (217, 327698), (263, 270382), (434, 163849), (526, 135191), (623, 114142), (1246, 57071), (1519, 46814), (1841, 38626), (2759, 25774), (3038, 23407), (3682, 19313), (4361, 16306), (5518, 12887), (8153, 8722)]