72477882

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{22003}}^1$

素因数の和:22075

約数の個数: 32

約数和(自身を含む): 163709760

約数和(自身を除く): 91231878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 22003, 44006, 66009, 132018, 198027, 396054, 594081, 1188162, 1342183, 2684366, 4026549, 8053098, 12079647, 24159294, 36238941, 72477882]

約数ペア:

[(1, 72477882), (2, 36238941), (3, 24159294), (6, 12079647), (9, 8053098), (18, 4026549), (27, 2684366), (54, 1342183), (61, 1188162), (122, 594081), (183, 396054), (366, 198027), (549, 132018), (1098, 66009), (1647, 44006), (3294, 22003)]