61988136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{52711}}^1$

素因数の和:52734

約数の個数: 48

約数和(自身を含む): 180275040

約数和(自身を除く): 118286904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 52711, 105422, 158133, 210844, 316266, 368977, 421688, 632532, 737954, 1106931, 1265064, 1475908, 2213862, 2582839, 2951816, 4427724, 5165678, 7748517, 8855448, 10331356, 15497034, 20662712, 30994068, 61988136]

約数ペア:

[(1, 61988136), (2, 30994068), (3, 20662712), (4, 15497034), (6, 10331356), (7, 8855448), (8, 7748517), (12, 5165678), (14, 4427724), (21, 2951816), (24, 2582839), (28, 2213862), (42, 1475908), (49, 1265064), (56, 1106931), (84, 737954), (98, 632532), (147, 421688), (168, 368977), (196, 316266), (294, 210844), (392, 158133), (588, 105422), (1176, 52711)]