68048748

素因数分解:

$2^2\times 3^5\times {\mathrm{70009}}^1$

素因数の和:70028

約数の個数: 36

約数和(自身を含む): 178385480

約数和(自身を除く): 110336732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 70009, 140018, 210027, 280036, 420054, 630081, 840108, 1260162, 1890243, 2520324, 3780486, 5670729, 7560972, 11341458, 17012187, 22682916, 34024374, 68048748]

約数ペア:

[(1, 68048748), (2, 34024374), (3, 22682916), (4, 17012187), (6, 11341458), (9, 7560972), (12, 5670729), (18, 3780486), (27, 2520324), (36, 1890243), (54, 1260162), (81, 840108), (108, 630081), (162, 420054), (243, 280036), (324, 210027), (486, 140018), (972, 70009)]