71052840002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{158849}}^1$

素因数の和:159098

約数の個数: 32

約数和(自身を含む): 114372000000

約数和(自身を除く): 43319159998

約数列:

[1, 2, 19, 38, 79, 149, 158, 298, 1501, 2831, 3002, 5662, 11771, 23542, 158849, 223649, 317698, 447298, 3018131, 6036262, 12549071, 23668501, 25098142, 47337002, 238432349, 449701519, 476864698, 899403038, 1869811579, 3739623158, 35526420001, 71052840002]

約数ペア:

[(1, 71052840002), (2, 35526420001), (19, 3739623158), (38, 1869811579), (79, 899403038), (149, 476864698), (158, 449701519), (298, 238432349), (1501, 47337002), (2831, 25098142), (3002, 23668501), (5662, 12549071), (11771, 6036262), (23542, 3018131), (158849, 447298), (223649, 317698)]