72062187

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 102816000

約数和(自身を除く): 30753813

約数列:

[1, 3, 29, 59, 87, 101, 139, 177, 303, 417, 1711, 2929, 4031, 5133, 5959, 8201, 8787, 12093, 14039, 17877, 24603, 42117, 172811, 237829, 407131, 518433, 713487, 828301, 1221393, 2484903, 24020729, 72062187]

約数ペア:

[(1, 72062187), (3, 24020729), (29, 2484903), (59, 1221393), (87, 828301), (101, 713487), (139, 518433), (177, 407131), (303, 237829), (417, 172811), (1711, 42117), (2929, 24603), (4031, 17877), (5133, 14039), (5959, 12093), (8201, 8787)]