71702877

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 102672000

約数和(自身を除く): 30969123

約数列:

[1, 3, 29, 59, 61, 87, 177, 183, 229, 687, 1711, 1769, 3599, 5133, 5307, 6641, 10797, 13511, 13969, 19923, 40533, 41907, 104371, 313113, 391819, 405101, 824171, 1175457, 1215303, 2472513, 23900959, 71702877]

約数ペア:

[(1, 71702877), (3, 23900959), (29, 2472513), (59, 1215303), (61, 1175457), (87, 824171), (177, 405101), (183, 391819), (229, 313113), (687, 104371), (1711, 41907), (1769, 40533), (3599, 19923), (5133, 13969), (5307, 13511), (6641, 10797)]