78747412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{8179}}^1$

素因数の和:8295

約数の個数: 24

約数和(自身を含む): 144295200

約数和(自身を除く): 65547788

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 2407, 4814, 8179, 9628, 16358, 32716, 237191, 474382, 678857, 948764, 1357714, 2715428, 19686853, 39373706, 78747412]

約数ペア:

[(1, 78747412), (2, 39373706), (4, 19686853), (29, 2715428), (58, 1357714), (83, 948764), (116, 678857), (166, 474382), (332, 237191), (2407, 32716), (4814, 16358), (8179, 9628)]