72421998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{10067}}^1$

素因数の和:10192

約数の個数: 32

約数和(自身を含む): 159477120

約数和(自身を除く): 87055122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 10067, 20134, 30201, 60402, 110737, 221474, 332211, 664422, 1097303, 2194606, 3291909, 6583818, 12070333, 24140666, 36210999, 72421998]

約数ペア:

[(1, 72421998), (2, 36210999), (3, 24140666), (6, 12070333), (11, 6583818), (22, 3291909), (33, 2194606), (66, 1097303), (109, 664422), (218, 332211), (327, 221474), (654, 110737), (1199, 60402), (2398, 30201), (3597, 20134), (7194, 10067)]