72976914

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{130783}}^1$

素因数の和:130822

約数の個数: 24

約数和(自身を含む): 163218432

約数和(自身を除く): 90241518

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 130783, 261566, 392349, 784698, 1177047, 2354094, 4054273, 8108546, 12162819, 24325638, 36488457, 72976914]

約数ペア:

[(1, 72976914), (2, 36488457), (3, 24325638), (6, 12162819), (9, 8108546), (18, 4054273), (31, 2354094), (62, 1177047), (93, 784698), (186, 392349), (279, 261566), (558, 130783)]