62877490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7219}}^1$

素因数の和:7306

約数の個数: 32

約数和(自身を含む): 123721920

約数和(自身を除く): 60844430

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 7219, 8710, 14438, 36095, 72190, 93847, 187694, 469235, 483673, 938470, 967346, 2418365, 4836730, 6287749, 12575498, 31438745, 62877490]

約数ペア:

[(1, 62877490), (2, 31438745), (5, 12575498), (10, 6287749), (13, 4836730), (26, 2418365), (65, 967346), (67, 938470), (130, 483673), (134, 469235), (335, 187694), (670, 93847), (871, 72190), (1742, 36095), (4355, 14438), (7219, 8710)]