51678744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2364

約数の個数: 64

約数和(自身を含む): 141103200

約数和(自身を除く): 89424456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2269, 2847, 3796, 4538, 5694, 6807, 7592, 9076, 11388, 13614, 18152, 22776, 27228, 29497, 54456, 58994, 88491, 117988, 165637, 176982, 235976, 331274, 353964, 496911, 662548, 707928, 993822, 1325096, 1987644, 2153281, 3975288, 4306562, 6459843, 8613124, 12919686, 17226248, 25839372, 51678744]

約数ペア:

[(1, 51678744), (2, 25839372), (3, 17226248), (4, 12919686), (6, 8613124), (8, 6459843), (12, 4306562), (13, 3975288), (24, 2153281), (26, 1987644), (39, 1325096), (52, 993822), (73, 707928), (78, 662548), (104, 496911), (146, 353964), (156, 331274), (219, 235976), (292, 176982), (312, 165637), (438, 117988), (584, 88491), (876, 58994), (949, 54456), (1752, 29497), (1898, 27228), (2269, 22776), (2847, 18152), (3796, 13614), (4538, 11388), (5694, 9076), (6807, 7592)]