72424616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4547}}^1$

素因数の和:4745

約数の個数: 32

約数和(自身を含む): 148992480

約数和(自身を除く): 76567864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 1448, 1991, 3982, 4547, 7964, 9094, 15928, 18188, 36376, 50017, 100034, 200068, 400136, 823007, 1646014, 3292028, 6584056, 9053077, 18106154, 36212308, 72424616]

約数ペア:

[(1, 72424616), (2, 36212308), (4, 18106154), (8, 9053077), (11, 6584056), (22, 3292028), (44, 1646014), (88, 823007), (181, 400136), (362, 200068), (724, 100034), (1448, 50017), (1991, 36376), (3982, 18188), (4547, 15928), (7964, 9094)]