8470584

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 23278320

約数和(自身を除く): 14807736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1657, 1704, 2556, 3314, 4971, 5112, 6628, 9942, 13256, 14913, 19884, 29826, 39768, 59652, 117647, 119304, 235294, 352941, 470588, 705882, 941176, 1058823, 1411764, 2117646, 2823528, 4235292, 8470584]

約数ペア:

[(1, 8470584), (2, 4235292), (3, 2823528), (4, 2117646), (6, 1411764), (8, 1058823), (9, 941176), (12, 705882), (18, 470588), (24, 352941), (36, 235294), (71, 119304), (72, 117647), (142, 59652), (213, 39768), (284, 29826), (426, 19884), (568, 14913), (639, 13256), (852, 9942), (1278, 6628), (1657, 5112), (1704, 4971), (2556, 3314)]