64643082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2357}}^1$

素因数の和:3022

約数の個数: 32

約数和(自身を含む): 148044672

約数和(自身を除く): 83401590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 1306, 1959, 2357, 3918, 4571, 4714, 7071, 9142, 13713, 14142, 16499, 27426, 32998, 49497, 98994, 1539121, 3078242, 4617363, 9234726, 10773847, 21547694, 32321541, 64643082]

約数ペア:

[(1, 64643082), (2, 32321541), (3, 21547694), (6, 10773847), (7, 9234726), (14, 4617363), (21, 3078242), (42, 1539121), (653, 98994), (1306, 49497), (1959, 32998), (2357, 27426), (3918, 16499), (4571, 14142), (4714, 13713), (7071, 9142)]