129845484

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{38783}}^1$

素因数の和:38827

約数の個数: 48

約数和(自身を含む): 347504640

約数和(自身を除く): 217659156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 38783, 77566, 116349, 155132, 232698, 349047, 465396, 698094, 1047141, 1202273, 1396188, 2094282, 2404546, 3606819, 4188564, 4809092, 7213638, 10820457, 14427276, 21640914, 32461371, 43281828, 64922742, 129845484]

約数ペア:

[(1, 129845484), (2, 64922742), (3, 43281828), (4, 32461371), (6, 21640914), (9, 14427276), (12, 10820457), (18, 7213638), (27, 4809092), (31, 4188564), (36, 3606819), (54, 2404546), (62, 2094282), (93, 1396188), (108, 1202273), (124, 1047141), (186, 698094), (279, 465396), (372, 349047), (558, 232698), (837, 155132), (1116, 116349), (1674, 77566), (3348, 38783)]