142436072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{773}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 276410880

約数和(自身を除く): 133974808

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 743, 773, 1486, 1546, 2972, 3092, 5944, 6184, 23033, 23963, 46066, 47926, 92132, 95852, 184264, 191704, 574339, 1148678, 2297356, 4594712, 17804509, 35609018, 71218036, 142436072]

約数ペア:

[(1, 142436072), (2, 71218036), (4, 35609018), (8, 17804509), (31, 4594712), (62, 2297356), (124, 1148678), (248, 574339), (743, 191704), (773, 184264), (1486, 95852), (1546, 92132), (2972, 47926), (3092, 46066), (5944, 23963), (6184, 23033)]