8728464

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 23784192

約数和(自身を除く): 15055728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 53, 73, 94, 106, 141, 146, 159, 188, 212, 219, 282, 292, 318, 376, 424, 438, 564, 584, 636, 752, 848, 876, 1128, 1168, 1272, 1752, 2256, 2491, 2544, 3431, 3504, 3869, 4982, 6862, 7473, 7738, 9964, 10293, 11607, 13724, 14946, 15476, 19928, 20586, 23214, 27448, 29892, 30952, 39856, 41172, 46428, 54896, 59784, 61904, 82344, 92856, 119568, 164688, 181843, 185712, 363686, 545529, 727372, 1091058, 1454744, 2182116, 2909488, 4364232, 8728464]

約数ペア:

[(1, 8728464), (2, 4364232), (3, 2909488), (4, 2182116), (6, 1454744), (8, 1091058), (12, 727372), (16, 545529), (24, 363686), (47, 185712), (48, 181843), (53, 164688), (73, 119568), (94, 92856), (106, 82344), (141, 61904), (146, 59784), (159, 54896), (188, 46428), (212, 41172), (219, 39856), (282, 30952), (292, 29892), (318, 27448), (376, 23214), (424, 20586), (438, 19928), (564, 15476), (584, 14946), (636, 13724), (752, 11607), (848, 10293), (876, 9964), (1128, 7738), (1168, 7473), (1272, 6862), (1752, 4982), (2256, 3869), (2491, 3504), (2544, 3431)]