66879942

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{719}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 71014458

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 419, 719, 838, 1257, 1438, 2157, 2514, 4314, 15503, 26603, 31006, 46509, 53206, 79809, 93018, 159618, 301261, 602522, 903783, 1807566, 11146657, 22293314, 33439971, 66879942]

約数ペア:

[(1, 66879942), (2, 33439971), (3, 22293314), (6, 11146657), (37, 1807566), (74, 903783), (111, 602522), (222, 301261), (419, 159618), (719, 93018), (838, 79809), (1257, 53206), (1438, 46509), (2157, 31006), (2514, 26603), (4314, 15503)]