79855074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1031}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 187072704

約数和(自身を除く): 107217630

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 331, 662, 993, 1031, 1986, 2062, 2979, 3093, 4303, 5958, 6186, 8606, 9279, 12909, 13403, 18558, 25818, 26806, 38727, 40209, 77454, 80418, 120627, 241254, 341261, 682522, 1023783, 2047566, 3071349, 4436393, 6142698, 8872786, 13309179, 26618358, 39927537, 79855074]

約数ペア:

[(1, 79855074), (2, 39927537), (3, 26618358), (6, 13309179), (9, 8872786), (13, 6142698), (18, 4436393), (26, 3071349), (39, 2047566), (78, 1023783), (117, 682522), (234, 341261), (331, 241254), (662, 120627), (993, 80418), (1031, 77454), (1986, 40209), (2062, 38727), (2979, 26806), (3093, 25818), (4303, 18558), (5958, 13403), (6186, 12909), (8606, 9279)]