45918838

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 80481600

約数和(自身を除く): 34562762

約数列:

[1, 2, 7, 14, 89, 137, 178, 269, 274, 538, 623, 959, 1246, 1883, 1918, 3766, 12193, 23941, 24386, 36853, 47882, 73706, 85351, 167587, 170702, 257971, 335174, 515942, 3279917, 6559834, 22959419, 45918838]

約数ペア:

[(1, 45918838), (2, 22959419), (7, 6559834), (14, 3279917), (89, 515942), (137, 335174), (178, 257971), (269, 170702), (274, 167587), (538, 85351), (623, 73706), (959, 47882), (1246, 36853), (1883, 24386), (1918, 23941), (3766, 12193)]