61031838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76481}}^1$

素因数の和:76512

約数の個数: 32

約数和(自身を含む): 146845440

約数和(自身を除く): 85813602

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 76481, 152962, 229443, 458886, 535367, 1070734, 1453139, 1606101, 2906278, 3212202, 4359417, 8718834, 10171973, 20343946, 30515919, 61031838]

約数ペア:

[(1, 61031838), (2, 30515919), (3, 20343946), (6, 10171973), (7, 8718834), (14, 4359417), (19, 3212202), (21, 2906278), (38, 1606101), (42, 1453139), (57, 1070734), (114, 535367), (133, 458886), (266, 229443), (399, 152962), (798, 76481)]