836475136

素因数分解:

$2^8\times 7^1\times {\mathrm{607}}^1\times {\mathrm{769}}^1$

素因数の和:1399

約数の個数: 72

約数和(自身を含む): 1913838080

約数和(自身を除く): 1077362944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 607, 769, 896, 1214, 1538, 1792, 2428, 3076, 4249, 4856, 5383, 6152, 8498, 9712, 10766, 12304, 16996, 19424, 21532, 24608, 33992, 38848, 43064, 49216, 67984, 77696, 86128, 98432, 135968, 155392, 172256, 196864, 271936, 344512, 466783, 543872, 689024, 933566, 1087744, 1378048, 1867132, 3267481, 3734264, 6534962, 7468528, 13069924, 14937056, 26139848, 29874112, 52279696, 59748224, 104559392, 119496448, 209118784, 418237568, 836475136]

約数ペア:

[(1, 836475136), (2, 418237568), (4, 209118784), (7, 119496448), (8, 104559392), (14, 59748224), (16, 52279696), (28, 29874112), (32, 26139848), (56, 14937056), (64, 13069924), (112, 7468528), (128, 6534962), (224, 3734264), (256, 3267481), (448, 1867132), (607, 1378048), (769, 1087744), (896, 933566), (1214, 689024), (1538, 543872), (1792, 466783), (2428, 344512), (3076, 271936), (4249, 196864), (4856, 172256), (5383, 155392), (6152, 135968), (8498, 98432), (9712, 86128), (10766, 77696), (12304, 67984), (16996, 49216), (19424, 43064), (21532, 38848), (24608, 33992)]