73193852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 142356480

約数和(自身を除く): 69162628

約数列:

[1, 2, 4, 19, 31, 38, 47, 62, 76, 94, 124, 188, 589, 661, 893, 1178, 1322, 1457, 1786, 2356, 2644, 2914, 3572, 5828, 12559, 20491, 25118, 27683, 31067, 40982, 50236, 55366, 62134, 81964, 110732, 124268, 389329, 590273, 778658, 963077, 1180546, 1557316, 1926154, 2361092, 3852308, 18298463, 36596926, 73193852]

約数ペア:

[(1, 73193852), (2, 36596926), (4, 18298463), (19, 3852308), (31, 2361092), (38, 1926154), (47, 1557316), (62, 1180546), (76, 963077), (94, 778658), (124, 590273), (188, 389329), (589, 124268), (661, 110732), (893, 81964), (1178, 62134), (1322, 55366), (1457, 50236), (1786, 40982), (2356, 31067), (2644, 27683), (2914, 25118), (3572, 20491), (5828, 12559)]