91446404

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 190417920

約数和(自身を除く): 98971516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 137, 217, 274, 434, 548, 769, 868, 959, 1538, 1918, 3076, 3836, 4247, 5383, 8494, 10766, 16988, 21532, 23839, 29729, 47678, 59458, 95356, 105353, 118916, 166873, 210706, 333746, 421412, 667492, 737471, 1474942, 2949884, 3265943, 6531886, 13063772, 22861601, 45723202, 91446404]

約数ペア:

[(1, 91446404), (2, 45723202), (4, 22861601), (7, 13063772), (14, 6531886), (28, 3265943), (31, 2949884), (62, 1474942), (124, 737471), (137, 667492), (217, 421412), (274, 333746), (434, 210706), (548, 166873), (769, 118916), (868, 105353), (959, 95356), (1538, 59458), (1918, 47678), (3076, 29729), (3836, 23839), (4247, 21532), (5383, 16988), (8494, 10766)]