72407118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{2131}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 165784320

約数和(自身を除く): 93377202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 809, 1618, 2131, 2427, 4262, 4854, 5663, 6393, 11326, 12786, 14917, 16989, 29834, 33978, 44751, 89502, 1723979, 3447958, 5171937, 10343874, 12067853, 24135706, 36203559, 72407118]

約数ペア:

[(1, 72407118), (2, 36203559), (3, 24135706), (6, 12067853), (7, 10343874), (14, 5171937), (21, 3447958), (42, 1723979), (809, 89502), (1618, 44751), (2131, 33978), (2427, 29834), (4262, 16989), (4854, 14917), (5663, 12786), (6393, 11326)]