80694342

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2963}}^1$

素因数の和:3077

約数の個数: 48

約数和(自身を含む): 187265520

約数和(自身を除く): 106571178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 534, 801, 1513, 1602, 2963, 3026, 4539, 5926, 8889, 9078, 13617, 17778, 26667, 27234, 50371, 53334, 100742, 151113, 263707, 302226, 453339, 527414, 791121, 906678, 1582242, 2373363, 4483019, 4746726, 8966038, 13449057, 26898114, 40347171, 80694342]

約数ペア:

[(1, 80694342), (2, 40347171), (3, 26898114), (6, 13449057), (9, 8966038), (17, 4746726), (18, 4483019), (34, 2373363), (51, 1582242), (89, 906678), (102, 791121), (153, 527414), (178, 453339), (267, 302226), (306, 263707), (534, 151113), (801, 100742), (1513, 53334), (1602, 50371), (2963, 27234), (3026, 26667), (4539, 17778), (5926, 13617), (8889, 9078)]