63440442

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{90371}}^1$

素因数の和:90395

約数の個数: 32

約数和(自身を含む): 151824960

約数和(自身を除く): 88384518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 90371, 180742, 271113, 542226, 813339, 1174823, 1626678, 2349646, 2440017, 3524469, 4880034, 7048938, 10573407, 21146814, 31720221, 63440442]

約数ペア:

[(1, 63440442), (2, 31720221), (3, 21146814), (6, 10573407), (9, 7048938), (13, 4880034), (18, 3524469), (26, 2440017), (27, 2349646), (39, 1626678), (54, 1174823), (78, 813339), (117, 542226), (234, 271113), (351, 180742), (702, 90371)]