64151346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11149}}^1$

素因数の和:11298

約数の個数: 32

約数和(自身を含む): 147715200

約数和(自身を除く): 83563854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 11149, 22298, 33447, 66894, 78043, 156086, 234129, 468258, 1527413, 3054826, 4582239, 9164478, 10691891, 21383782, 32075673, 64151346]

約数ペア:

[(1, 64151346), (2, 32075673), (3, 21383782), (6, 10691891), (7, 9164478), (14, 4582239), (21, 3054826), (42, 1527413), (137, 468258), (274, 234129), (411, 156086), (822, 78043), (959, 66894), (1918, 33447), (2877, 22298), (5754, 11149)]