89198954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 149945040

約数和(自身を除く): 60746086

約数列:

[1, 2, 13, 26, 29, 58, 281, 377, 421, 562, 754, 842, 3653, 5473, 7306, 8149, 10946, 12209, 16298, 24418, 105937, 118301, 158717, 211874, 236602, 317434, 1537913, 3075826, 3430729, 6861458, 44599477, 89198954]

約数ペア:

[(1, 89198954), (2, 44599477), (13, 6861458), (26, 3430729), (29, 3075826), (58, 1537913), (281, 317434), (377, 236602), (421, 211874), (562, 158717), (754, 118301), (842, 105937), (3653, 24418), (5473, 16298), (7306, 12209), (8149, 10946)]