72151326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{613}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 168962976

約数和(自身を除く): 96811650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 503, 613, 1006, 1226, 1509, 1839, 3018, 3678, 4527, 5517, 6539, 7969, 9054, 11034, 13078, 15938, 19617, 23907, 39234, 47814, 58851, 71721, 117702, 143442, 308339, 616678, 925017, 1850034, 2775051, 4008407, 5550102, 8016814, 12025221, 24050442, 36075663, 72151326]

約数ペア:

[(1, 72151326), (2, 36075663), (3, 24050442), (6, 12025221), (9, 8016814), (13, 5550102), (18, 4008407), (26, 2775051), (39, 1850034), (78, 925017), (117, 616678), (234, 308339), (503, 143442), (613, 117702), (1006, 71721), (1226, 58851), (1509, 47814), (1839, 39234), (3018, 23907), (3678, 19617), (4527, 15938), (5517, 13078), (6539, 11034), (7969, 9054)]