72813852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{106453}}^1$

素因数の和:106482

約数の個数: 36

約数和(自身を含む): 193746280

約数和(自身を除く): 120932428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 106453, 212906, 319359, 425812, 638718, 958077, 1277436, 1916154, 2022607, 3832308, 4045214, 6067821, 8090428, 12135642, 18203463, 24271284, 36406926, 72813852]

約数ペア:

[(1, 72813852), (2, 36406926), (3, 24271284), (4, 18203463), (6, 12135642), (9, 8090428), (12, 6067821), (18, 4045214), (19, 3832308), (36, 2022607), (38, 1916154), (57, 1277436), (76, 958077), (114, 638718), (171, 425812), (228, 319359), (342, 212906), (684, 106453)]