67567030

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 123703200

約数和(自身を除く): 56136170

約数列:

[1, 2, 5, 10, 137, 149, 274, 298, 331, 662, 685, 745, 1370, 1490, 1655, 3310, 20413, 40826, 45347, 49319, 90694, 98638, 102065, 204130, 226735, 246595, 453470, 493190, 6756703, 13513406, 33783515, 67567030]

約数ペア:

[(1, 67567030), (2, 33783515), (5, 13513406), (10, 6756703), (137, 493190), (149, 453470), (274, 246595), (298, 226735), (331, 204130), (662, 102065), (685, 98638), (745, 90694), (1370, 49319), (1490, 45347), (1655, 40826), (3310, 20413)]